Manual Muscle Test (MMT) System Commodes Shower Chairs Includes Pump * Can be Color:Yellow Includes Pump * Can be integrated into a geriatric chair recliner or standard wheelchair * 20 bladders gently alternate providing low interface pressures in addition to comfortably supporting the patient * Snap on non skid stretch knit cover is anti microbial and meets California Tech Bulletin #117 for fire retardancy * Dimensions: 25 x 45 x 3 1 4 * Weight: 10 Lbs * Middle upright with through pin lock for extra support 8cm) * Range: 0 300 lbs (136 9N) 1N(1000N 1335N) * Battery Life: 6 8 hrs powered on 30 minutes after low battery condition * Charge Time: 80% charge => 45 minutes Full charge => 2 hrs * Data Storage Capacity: 150 tests * Calibration Points: 31 point (Every 10lbs 0 300) * Preset Test Length: 0