TENS

MINI TENS & EMS device RELIEVE PAIN: Premium quality mini massager with 16 pre-programmed massage modes, possessing both TENS and EMS, efficiently alleviate pain in shoulder, back, waist, ankles, arm, leg, and wrist at anytime in anywhere. 1. 20 intensity levels and a 20-minute default timer, which can be adjusted from 10 minutes to 60 minutes, provide a more flexible way to relieve pain; 2. The output frequency is 1-120 HZ, and the output pulse width is 100-250 microseconds. 3. 8 program modes, ABS case material, 40V 20% output voltage, 1 channel number. 4. Bidirectional wave waveform, LED display mode, weight about 20g.