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✅ From 15 months to 12 years old
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is adaptable, suitable for children from 15 months old and 76 cm tall up to 150 cm (approx. 12 years), approved under the R129 (i-Size) safety standard. It always travels forward-facing, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point seat belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm tall or 22 kg in weight (whichever comes first), the child is secured in the car seat with a five-point harness, which distributes impact forces across five points: two on the shoulders, two on the hips, and one on the buckle located between the legs. The harness pads reduce the child's movement in case of a collision, while also providing greater comfort for the harness. In this stage, the car seat is installed using Isofix and a top tether.
100-150 cm: seat belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is secured directly with the car's three-point seat belt, in combination with SecureGuard. This feature adds a fourth anchor point to the belt to keep the lap section in the correct position over the pelvic area, preventing it from dangerously rising to the abdomen. It helps reduce forces on the abdomen by up to 35% in case of a frontal impact. In this stage, the car seat is installed using Isofix.
When it's time to transition from the harness to the seat belt, it will be much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the required height, then store the harness (without removing the chest pads) in the back of the backrest, behind the cover, so it doesn't get lost. Next, move the FLIP&GROW adjustment plate, rotate it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes an XP-PAD cushion for use with the car seat belt to protect the neck
- Side Impact Cushion Technology (SICT)
- 3 recline levels
- V-shaped headrest
- Independent Isofix arms
- Removable and machine-washable cover
- At only 44 cm wide, it allows for the installation of 3 car seats in the back seat of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you will receive specialized human support before, during, and after your purchase
- Child road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
✅ From 15 months to 12 years old
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is adaptable, suitable for children from 15 months old and 76 cm tall up to 150 cm (approx. 12 years), approved by the R129 (i-Size) safety standard. It always travels forward-facing, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point seat belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm in height or 22 kg in weight (whichever comes first), the child is secured to the car seat with a five-point harness, which distributes impact forces at five points: two on the shoulders, two on the hips, and one on the buckle located between the legs. The harness pads reduce the child's movements in case of a collision, in addition to providing greater comfort to the harness. In this phase, the seat is installed using Isofix and top-tether.
100-150 cm: seat belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is secured directly with the car's three-point seat belt, in combination with SecureGuard. This piece adds a fourth anchor point to the belt to keep the lap section in the correct position over the pelvic area, preventing it from dangerously riding up to the stomach. It helps reduce forces on the abdomen by up to 35% in case of a frontal impact. In this phase, the seat is installed using Isofix.
When it's time to switch from the harness to the seat belt, the transition will be much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the required height, then store the harness (without removing the chest pads) in the back of the backrest, behind the cover, so it doesn't get lost. Next, move the FLIP&GROW adjustment plate, rotate it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes XP-PAD cushion for use with the car seat belt to protect the neck
- Side Impact Cushion Technology (SICT)
- 3 recline positions
- V-shaped headrest
- Independent Isofix arms
- Removable and machine washable cover
- With a width of only 44 cm, it allows you to install 3 seats in the back of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you'll receive specialized human support before, during, and after your purchase
- Infant road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
✅ From 15 months up to 12 years
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is adaptable, suitable for children from 15 months old and 76 cm tall up to 150 cm (approx. 12 years), approved under the R129 (i-Size) safety standard. It always travels facing forward, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm in height or 22 kg in weight (whichever comes first), the child is secured to the car seat with a five-point harness, which distributes impact forces across five points: two on the shoulders, two on the hips, and one on the buckle located between the legs. The harness pads reduce the child's movements in the event of a collision, as well as providing greater harness comfort. In this phase, the seat is installed using Isofix and a top-tether.
100-150 cm: belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is secured directly with the car's three-point seat belt, in combination with the SecureGuard. This piece adds a fourth anchor point to the belt to keep the central part in the correct position over the pelvic area, preventing it from dangerously rising to the belly. It helps reduce forces on the abdomen by up to 35% in the event of a frontal impact. In this phase, the seat is installed using Isofix.
When it's time to transition from the harness to the seatbelt, the process is much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the desired height, then store the harness (without removing the chest pads) in the back of the seat, behind the cover, so it doesn't get lost. Next, move the FLIP&GROW adjustment plate, rotate it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes an XP-PAD cushion for use with the car belt to protect the neck
- Side Impact Absorption System (SICT)
- 3 recline levels
- V-shaped headrest
- Independent Isofix arms
- Removable and machine washable cover
- At only 44 cm wide, it allows you to install 3 car seats in the back seat of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you'll receive specialized human support before, during, and after your purchase
- Infant road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
✅ From 15 months up to 12 years
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is adaptable, suitable for children from 15 months old and 76 cm tall up to 150 cm (approx. 12 years), approved under the R129 (i-Size) safety standard. It always travels forward-facing, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point seat belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm in height or 22 kg in weight (whichever comes first), the child is secured to the car seat with a five-point harness, which distributes impact forces at five points: two at the shoulders, two at the hips, and one at the buckle located between the legs. The harness pads reduce the child's movement in the event of a collision, as well as providing greater harness comfort. At this stage, the car seat is installed using Isofix and a top-tether.
100-150 cm: seat belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is secured directly with the car's three-point seat belt, in combination with SecureGuard. This piece adds a fourth anchor point to the belt to keep the lap section in the correct position over the pelvic area, preventing it from dangerously rising to the stomach. It helps reduce forces on the abdomen by up to 35% in a frontal impact. At this stage, the car seat is installed using Isofix.
When it's time to switch from the harness to the seat belt, the transition will be much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the required height, and store the harness (without removing the chest pads) in the back of the backrest, behind the cover, so it doesn't get lost. Then, move the FLIP&GROW adjustment plate, rotate it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes XP-PAD cushion for use with the car seat belt to protect the neck
- Side Impact Cushion Technology (SICT)
- 3 recline positions
- V-shaped headrest
- Independent Isofix arms
- Removable and machine-washable cover
- Only 44 cm wide, allowing you to install 3 seats in the back of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you'll receive specialized human support before, during, and after your purchase
- Child road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
✅ From 15 months to 12 years
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is adaptable, suitable for children from 15 months of age and 76 cm tall up to 150 cm (approx. 12 years), approved under the R129 (i-Size) safety standard. It always faces forward, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm tall or 22 kg in weight (whichever comes first), the child is secured in the car seat with a five-point harness, which distributes impact forces at five points: two at the shoulders, two at the hips, and one at the buckle located between the legs. The harness pads reduce the child's movements in case of a collision, in addition to providing greater comfort for the harness. In this stage, the car seat is installed using Isofix and a top-tether.
100-150 cm: belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is restrained directly with the car's three-point seat belt, in combination with the SecureGuard. This piece adds a fourth anchoring point to the belt to keep the lap section in the correct position over the pelvic area, preventing it from dangerously rising to the abdomen. It helps reduce forces on the abdomen by up to 35% in case of a frontal impact. In this stage, the car seat is installed using Isofix.
When it's time to remove the harness and use the seatbelt, the transition will be much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the required height, then store the harness (without removing the chest pads) in the back of the backrest, behind the cover, so it won't get lost. Next, move the FLIP&GROW adjustment plate, rotate it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes XP-PAD cushion for use with the car belt to protect the neck
- Side Impact Cushion Technology (SICT)
- 3 recline levels
- V-shaped headrest
- Independent Isofix arms
- Removable and machine-washable cover
- At just 44 cm wide, it allows you to install 3 car seats in the back seat of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you will receive specialized human support before, during, and after your purchase
- Child road safety techniques
- The safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
✅ From 15 months to 12 years old
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is evolving, suitable for children from 15 months old and 76 cm tall up to 150 cm (approx. 12 years old) approved under the R129 (i-Size) safety standard. It always travels forward-facing, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm height or 22 kg weight (whichever comes first), the child is secured in the car seat with a five-point harness, which distributes impact forces across five points: two at the shoulders, two at the hips, and one at the buckle located between the legs. The harness pads reduce the child's movement in the event of a collision, as well as providing greater comfort for the harness. At this stage, the car seat is installed using Isofix and a top tether.
100-150 cm: belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is restrained directly with the vehicle's three-point seat belt, in combination with SecureGuard. This piece adds a fourth anchor point to the belt to keep the central part in the correct position over the pelvic area, preventing it from dangerously rising to the abdomen. It helps reduce forces on the abdomen by up to 35% in the event of a frontal impact. At this stage, the car seat is installed using Isofix.
When it's time to switch from the harness to the seat belt, the transition will be much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the required height, then store the harness (without removing the chest pads) in the back of the backrest, behind the cover, so it doesn't get lost. Next, move the FLIP&GROW adjustment plate, rotate it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes XP-PAD cushion for use on the car belt to protect the neck
- Side Impact Cushion Technology (SICT)
- 3 recline levels
- V-shaped headrest
- Independent Isofix arms
- Removable and machine washable cover
- At only 44 cm wide, it allows you to install 3 car seats in the back seat of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you'll have specialized human support before, during, and after your purchase
- Child road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
✅ From 15 months to 12 years old
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is adaptable, suitable for children from 15 months old and 76 cm tall up to 150 cm (approx. 12 years), approved by the R129 (i-Size) safety standard. It always travels forward-facing, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm in height or 22 kg in weight (whichever comes first), the child is secured to the car seat with a five-point harness, which distributes impact forces at five points: two on the shoulders, two on the hips, and one on the buckle located between the legs. The harness pads reduce the child's movements in the event of a collision, as well as providing greater comfort for the harness. In this phase, the car seat is installed using Isofix and top-tether.
100-150 cm: belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is restrained directly with the car's three-point seat belt, in combination with the SecureGuard. This piece adds a fourth anchor point to the belt to keep the central part in the correct position over the pelvic area, preventing it from dangerously riding up to the abdomen. It helps reduce forces on the abdomen by up to 35% in the event of a frontal impact. In this phase, the car seat is installed using Isofix.
When it's time to transition from the harness to the seat belt, it will be much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the required height, and store the harness (without removing the chest pads) in the back of the backrest, behind the cover, so it won't get lost. Then, move the FLIP&GROW adjustment plate, turn it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes XP-PAD cushion for use on the car seat belt to protect the neck
- Side impact absorption system (SICT)
- 3 recline levels
- V-shaped headrest
- Independent Isofix arms
- Removable and machine washable cover
- At just 44 cm wide, it allows you to install 3 car seats in the back seat of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you will have specialized human support before, during, and after your purchase
- Child road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
✅ From 15 months up to 12 years
✅ From 76cm to 150cm
✅ Isofix Installation
✅ Approval: R129 (i-Size)
The Advansafix PRO car seat is adaptable, suitable for children from 15 months old and 76 cm tall up to 150 cm (approx. 12 years), approved under the R129 (i-Size) safety standard. It always travels forward-facing, and the transition from the five-point harness (76-105 cm or 22 kg) to the three-point seat belt with SecureGuard (100-150 cm) is quick and easy with the FLIP&GROW system.
76-105 cm or 22 kg: 5-point harness
From 76 cm and 15 months up to 105 cm tall or 22 kg in weight (whichever comes first), the child is secured in the car seat with a five-point harness, which distributes impact forces across five points: two at the shoulders, two at the hips, and one at the buckle located between the legs. The harness pads reduce the child's movement in the event of a collision, as well as providing greater comfort to the harness. At this stage, the car seat is installed using Isofix and top-tether.
100-150 cm: seat belt with SecureGuard
From 100 cm in height (and no later than 105 cm or 22 kg), the child is restrained directly with the vehicle's three-point seat belt, in combination with SecureGuard. This piece adds a fourth anchor point to the belt to keep the lap section correctly positioned over the pelvic area, preventing it from dangerously riding up to the abdomen. It helps reduce forces on the abdomen by up to 35% in the event of a frontal impact. At this stage, the car seat is installed using Isofix.
When it's time to switch from the harness to the seat belt, the transition will be much easier thanks to the FLIP&GROW function. Simply press a button to unlock the headrest and adjust it to the required height, then store the harness (without removing the chest pads) in the back of the backrest, behind the cover, so it won't get lost. Next, move the FLIP&GROW adjustment plate, rotate it to position the SecureGuard over the car seat, and the transition is complete.
Other features of the Britax Romer Advansafix PRO car seat:
- Includes XP-PAD cushion for use with the car seat belt to protect the neck
- Side Impact Cushion Technology (SICT)
- 3 recline positions
- V-shaped headrest
- Independent Isofix arms
- Removable and machine-washable cover
- At only 44 cm wide, it allows you to install 3 car seats in the back of the car
Dimensions: 60-83 x 44 x 48
Weight: 10 kg
Approval: UN R129/03
- With us, you will receive expert human support before, during, and after your purchase
- Child road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
The Kidfix PRO M i-Size car seat, approved under the R129 standard, better known as i-Size, is the last car seat your child will need. It is suitable from 100cm to 150cm in height and can be installed with Isofix (included). All of this combined with a redesigned seat area to offer an optimal response in the event of an impact and ventilation holes in the structure for greater comfort during the journey.
Optimized seating area The seating area has been redesigned in close collaboration with leading car manufacturers to help reduce neck loads by up to 50 kg, according to internal tests carried out by Britax Römer with a Q10 dummy, representing a 10-year-old child. Easy to adjust ergonomic headrest The headrest has been specifically developed to offer maximum comfort to children and can be easily adjusted to the correct position. The marks on the back of the headrest guide parents to find the correct headrest height every time they change the car seat or transport different children in the same seat. Isofix or belt installation The KIDFIX PRO M i-SIZE offers two installation options: - Isofix and three-point belt - Vehicle's three-point belt Three seats in a row With a width of 44 cm, it is possible to place three seats in the back seats of many cars, especially those with i-Size seats or with ISOFIX in all three positions. Dimensions: 63-83 x 44 x 42 cm (height x width x depth) Weight: 6.5 kg Approval: UN ECE R129 (i-Size) How to install the Britax Romer Kidfix PRO M i-Size car seat Why order from us at Bonabebe ❤- With us, you will have specialized human support before, during, and after the purchase
- Child road safety techniques
- Safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
The Kidfix PRO M i-Size car seat, approved under the R129 standard, better known as i-Size, is the last seat your child will need. It is suitable for children from 100cm to 150cm tall, and can be installed with Isofix (included). All of this combined with a redesigned seat area to offer optimal response in case of impact and ventilation holes in the structure for greater comfort during the journey.
Optimized seat area The seat area has been redesigned in close collaboration with leading car manufacturers to help reduce neck loads by up to 50 kg, according to internal tests carried out by Britax Römer with a Q10 dummy, representing a 10-year-old child. Easy-to-adjust ergonomic headrest The headrest has been specifically developed to offer maximum comfort to children and can be easily adjusted to the correct position. The marks on the back of the headrest guide parents to find the correct headrest height every time they move the seat to another vehicle or transport different children in the same seat. Installation with Isofix or seat belt The KIDFIX PRO M i-SIZE offers two installation options: - Isofix and three-point seat belt - Vehicle's three-point seat belt Three seats in a row With a width of 44 cm, it is possible to place three seats in the rear seats of many cars, especially those with i-Size seats or with ISOFIX in all three positions. Dimensions: 63-83 x 44 x 42 cm (height x width x depth) Weight: 6.5 kg Approval: UN ECE R129 (i-Size) How to install the Kidfix PRO M i-Size car seat from Britax Romer Why order from us at Bonabebe ❤- With us, you will have specialized human support before, during, and after the purchase
- Child road safety techniques
- The safest products on the European market for babies
- Babywearing consultants
- Local business
- Women-owned
- LGBTQ+ friendly
Bonabebe
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Morada
R. Projectada à Matinha, Armazém F
1950-327 Lisboa
Horário
Segunda a sexta: 11h00–20h00
Sábado: 10h00–19h30
Contacto:
+351 967 764 045
(custo da chamada para rede fixa nacional)
Morada
R. Projectada à Matinha, Armazém F
1950-327 Lisboa
Horário
Segunda a sexta: 11h00–20h00
Sábado: 10h00–19h30
Contacto:
+351 967 764 045
(custo da chamada para rede fixa nacional)
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