Transcutaneous Electronic Nerve Stimulator 942
Dual isolated channels, two lead per channel
Pulse amplitude (constant current): Adjustable 0-80 mA, 500 ohm load. Pulse frequency: Adjustable 2-150 Hz.
Pulse with (micro seconds): Adjustable 60-250
3 mode selector
Adjustable timer: 30 min 60 min, or constant time.
Wave form: Asymmetrical, Bi-Phase, square pulse
Carrying case, 2 dual channel lead wires, 9-Volt battery, and 4 reusable electrodes.
Additonal electrodes are available