Beurer EM 41 TENS/EMS Pain relief and muscle stimulation

• Initial curve shape – biphase square wave pulse with treatment time adjustable from 5 to 90 minutes and Intensity adjustable from 0 to 15
• Pulse frequency – 1-120Hz, output voltage – max. 90Vpp (at 500 Ohm), output current – max. 180mApp (at 500 ohm) and pulse duration – 40-250μs
• Operating conditions – 10-40 degree Celsius with a relative humidity of 30-85 percent
• Storage conditions – 10-50 degree Celsius with a relative humidity of 10-95 percent and includes belt clip and batteries
• Power supply – 3xAAA batteries