Please read description carefully.
Do not base your order on the picture presented.
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 to operate. The safety amplitude cap protects the amplitude knobs from accidental bumps or knob movements.
System includes device, lead wires, four self-adhesive reusable electrodes, 9V battery, hard plastic carrying case and instruction manual
Power Source: 9-volt battery
Modes: Standard, Modulate and Burst
Timer: 30 and 60 minutes or continuous
Pulse Width: 50-250 Microseconds, Adjustable
Pulse Rate: 2-150 Hz
Pulse Amplitude: 0-80 mA each channel
Waveform: Asymmetrical biphasic square pulse