Bariatric Digital Chair Scale Traction 0 A @ 12 VDC) 18747 0 A @ 12 VDC) * Internal Battery Average Charge Time: 4 Hours * Oxygen Concentration: 87 to 95% @ 5 l min setting within 4 to 6 minutes * Environmental Conditions: Temperature Range: 41¯F to 104¯F (5¯C to 40¯C) you will now have precise sound amplification so you can hear clearly again Motion sensing weighing technology * Large 1 LCD display * Reweigh LB KG On Off buttons * Low battery Indicator and Auto Off features * Movable arms for easy access sanitary cushioned seat * Folding foot rest and side arms for patient comfort during weighing * 6 C cell batteries (not included) & 120V AC adapter power supply (included) (2595KL) * Heavy duty wheels for mobility * 3 Year Warranty (2595KL) * Weight Capacity: 600 Lbs *