This advanced pressure relief cushion system is especially designed for the patients to use on various mobile devices. The MobiFree is fully portable, with capabilities for both battery power and wall outlets. With the advanced pressure sensor technology and unique one piece air cell pad design, it provides alternating lowpressure to the patients consistently.
Pressure Range(mmHg):40-100 mmHg. Alarm & alarm mute:Low battery / low pressure. PUMP Dimension(L x W x H):25 x 12 x 5.7 cm /9.8" x 4.7" x 2.2" PUMP Weight:1.0 kg / 2.2 lb (battery and adapter are included). Battery:Rechargeable Ni-MH battery Electrical:AC 100-240V 50/60 Hz universal adapter. Cushion Arrangement:Contour foam base & one piece air cell pad (4air cells). Cells Material:Nylon/PU. Coverlet Material:Stretched,Polyester/PU. Cushion Dimension(L x W x H):43 x 43 x 10 cm /17" x 17" x 4". Cushion Weight:1.1 kg / 2.4 lb.