INTELECT TENS UNIT
Includes dual and isolated channels
Asymmetrical biphasic square pulse waveform
Constant current
Fully adjustable parameters and adjustable timer
2 - 150 Hz pulse frequency
60 - 250 used phase duration
Burst, normal and modulation modes
0 - 80 mA pulse amplitude each channel
Flip cover protects controls on top
Includes lead wires, 9-volt battery, DURA-STICK® II self-adhesive electrodes and convenient carrying case