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J4 HD Power Wheelchair
QUANTUM REHAB
A heavy-duty power chair designed to support users up to 400 lbs without compromising on maneuverability or comfort. Its compact mid-wheel drive base handles tight indoor spaces with ease, while the Q4 HD seating system and 55° power tilt provide advanced pressure relief and positioning. Built for complex rehab needs, the J4 HD delivers smooth performance, reliable control, and everyday independence, allowing you to go further.
Price may vary based on availability, size, model, configuration, or additional options, and is subject to change without notice. Price shown does not reflect applicable sales tax, service or shipping fees. Cash pricing is not valid for insurance reimbursement.
| Overall Length | 35.5" | Q4 Seat Width | 20" - 24" |
| Base Width | 24.5" | Q4 Seat Depth | 20" - 24" |
| Recline Options | Multiple | Seat-to-Floor-Heights | 17.25" - 19.25" |
| Weight Capacity | 400 lbs | Batteries | NF - 22 |
| Ground Clearance | 2.9" | Drive Wheels | 14" flat free |
| Maximum Speed | 5 MPH | Front Caster Wheels | 6" solid |
| Turning Radius | 21" | Rear Caster Wheels | 6" solid |
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