The Mettler TENS 212 (1 channel) lead wires is used to connect the current from the TENS device to your electrodes. These lead wires will fit TENS 212 unit. Comes with two lead wires.
The TENS 3000 analog unit uses a microprocessor, which gives exact dial performance. Benefits includes maximum full strength power of 80 mA. The TENS 3000 is as accurate as a digital unit, yet easy...