Specification: Material: ABS Display: LCD Power: DC4.5V Power supply: 3 x AAA batteries(not included) Output voltage: 0-40(VPP) Intensity level: 0-40 levels Output power: 1-120HZ Output pulse width: 100-250uS
Package Content: 1 x main device 4 x electrode pads 2 x electrode cables
Product type: Electric Massagers