You will earn up to 846 points on this order
You will earn up to 846 points on this order
Authorized Dealer
FAA Approved
Made in USA
Hygiene Product
Authorized Dealer
FAA Approved
Made in USA
Hygiene Product
Thomashilfen Defender Reha 2-In-1 Special Needs Booster Car Seat offers advanced safety, positioning, and comfort for children with physical or developmental disabilities. Engineered specifically for kids with special healthcare needs, this innovative adaptive car seat features a contoured shell and multi-layer pad system that provide comprehensive head, trunk, and pelvic support. Ideal for children with conditions such as cerebral palsy, autism spectrum disorder (ASD), hypotonia, muscular dystrophy, and other neuromuscular challenges, it enhances both travel safety and postural stability during transport.
Defender Reha Harmony Car Seat delivers superior comfort through its ultra-soft padding, premium breathable fabrics, and extra-thick foam cushioning—designed to reduce pressure points and support longer rides. Its removable, washable covers make daily maintenance easier for caregivers. With its compact yet adaptive design, this 2-in-1 special needs car seat supports your child’s growth while preserving space in your vehicle—ideal for families needing to accommodate multiple passengers or car seats.
Ultra Plush Seat Pad:
5-Point Harness:
Cup/Snack Holder:
Adjustable Seat Width:
Smooth Harness Adjuster:
Chest Clip and Soft Harness Covers:
360° Impact Protection:
Head Support:
Adjustable Headrest:
Lateral Trunk Supports:
Thomashilfen Defender reha booster seat | |
Weight of child | 30 lbs. - 110 lbs. |
Height of child | 34" - 57" |
Seat width | 12" ** |
Seat depth | 13.5" |
Depth behind crotch strap extension | 9.5" |
Shoulder height | 19.5" *** |
Seat to head | 30.5" *** |
** To reach maximum seat width remove additional hip guide pads from additional seat pad
*** To reach maximum back & shoulder height remove additional seat pad and foam pad under seat cushion
The warranty timeframe for each product is noted below:
If you find a discrepancy please report within 10 days, so that we may take necessary corrective action.
Parts under warranty will be covered at no cost.
Any labor cost for service under warranty is not covered as per our terms of sale.
Standard manufacturer terms & conditions apply for the warranty of this product.
Please call us for specific details
All returned items must meet the following requirements:
Standard manufacturer terms & conditions apply for return policy of this product.
Please call us for specific details
This adaptive booster seat is made for children with special needs—such as cerebral palsy, autism, or low muscle tone—who require extra postural support and positioning while riding in a vehicle.
Yes, the Defender Reha is FAA-approved for air travel when used in harness mode, making it a suitable option for children who need secure positioning during flights.
It accommodates children from 30 to 110 lbs and 34" to 57" tall, depending on how the seat is configured.
Yes, it features energy-absorbing side wings and full-body padding that help protect your child from head to hips during a side collision.
The seat includes adjustable trunk, hip, and head supports that help stabilize the child’s posture, making it easier to stay upright and properly positioned.
The seat installs using built-in LATCH connectors for a secure fit in most vehicles.
The seat includes a removable, plush cover that is machine-washable. All materials are medical-grade, making cleanup easy and hygienic.
Thomashilfen Defender Reha 2-In-1 Special Needs Booster Car Seat offers advanced safety, positioning, and comfort for children with physical or developmental disabilities. Engineered specifically for kids with special healthcare needs, this innovative adaptive car seat features a contoured shell and multi-layer pad system that provide comprehensive head, trunk, and pelvic support. Ideal for children with conditions such as cerebral palsy, autism spectrum disorder (ASD), hypotonia, muscular dystrophy, and other neuromuscular challenges, it enhances both travel safety and postural stability during transport.
Defender Reha Harmony Car Seat delivers superior comfort through its ultra-soft padding, premium breathable fabrics, and extra-thick foam cushioning—designed to reduce pressure points and support longer rides. Its removable, washable covers make daily maintenance easier for caregivers. With its compact yet adaptive design, this 2-in-1 special needs car seat supports your child’s growth while preserving space in your vehicle—ideal for families needing to accommodate multiple passengers or car seats.
Ultra Plush Seat Pad:
5-Point Harness:
Cup/Snack Holder:
Adjustable Seat Width:
Smooth Harness Adjuster:
Chest Clip and Soft Harness Covers:
360° Impact Protection:
Head Support:
Adjustable Headrest:
Lateral Trunk Supports:
Thomashilfen Defender reha booster seat | |
Weight of child | 30 lbs. - 110 lbs. |
Height of child | 34" - 57" |
Seat width | 12" ** |
Seat depth | 13.5" |
Depth behind crotch strap extension | 9.5" |
Shoulder height | 19.5" *** |
Seat to head | 30.5" *** |
** To reach maximum seat width remove additional hip guide pads from additional seat pad
*** To reach maximum back & shoulder height remove additional seat pad and foam pad under seat cushion
The warranty timeframe for each product is noted below:
If you find a discrepancy please report within 10 days, so that we may take necessary corrective action.
Parts under warranty will be covered at no cost.
Any labor cost for service under warranty is not covered as per our terms of sale.
Standard manufacturer terms & conditions apply for the warranty of this product.
Please call us for specific details
All returned items must meet the following requirements:
Standard manufacturer terms & conditions apply for return policy of this product.
Please call us for specific details
This adaptive booster seat is made for children with special needs—such as cerebral palsy, autism, or low muscle tone—who require extra postural support and positioning while riding in a vehicle.
Yes, the Defender Reha is FAA-approved for air travel when used in harness mode, making it a suitable option for children who need secure positioning during flights.
It accommodates children from 30 to 110 lbs and 34" to 57" tall, depending on how the seat is configured.
Yes, it features energy-absorbing side wings and full-body padding that help protect your child from head to hips during a side collision.
The seat includes adjustable trunk, hip, and head supports that help stabilize the child’s posture, making it easier to stay upright and properly positioned.
The seat installs using built-in LATCH connectors for a secure fit in most vehicles.
The seat includes a removable, plush cover that is machine-washable. All materials are medical-grade, making cleanup easy and hygienic.