This heavy duty combined system has been engineered to successfully secure wheelchairs weighing up to 140kg.
Unwin recommends the use of a 3 point occupant restraint system to provide greater protection in case of an impact. However we also recognise that some vehicle layout/designs or specific postural or medical conditions do not allow that style of seatbelts to be used easily. This system is not ISO 10542 compliant if used in 2 point configuration.
Unwin's Combined Restraint System has undergone extensive field trials and dynamic testing at the Transport Research Laboratory, where it exceeded the performance criteria of ISO 10542 standard.