Wheelchair users can power their ventilators, as well as phones and communications devices, via their wheelchair’s batteries by using the PowerTech Sigma. The unit includes two USB ports for easy charging of phones and tablets; a diagnostic LED light signals when the unit is ready to use. A two-wire installation of this 4.25" long, 5.5" wide and 1.75" tall sealed unit makes it friendly for technicians as well.
Designed to accommodate the natural curves of each client’s body, this backrest was created to support the PSIS, lumbar and thoracic spine. The wooden base is covered with 1.5" of high-resiliency foam, and the backrest is available with a variety of covers and different hardware mounting options to meet a full range of client needs.