DUAL CHANNEL TENS # 3166

DUAL CHANNEL T.E.N.S UNIT Model # 3166 Includes: Tens Unit, reusable Electrodes (Pk 4), lead wires, instruction booklet and carry case. Channels: Dual. Pulse width decreases linearly over a period of 1.0 second from the control setting value to a value which is 30% less. The narrower pulse width will continue for 2.5 seconds, then increase linearly over a 1.5 second period to its original value. The cycle is then repeated. Burst mode: 7 pulses per burst, 2 bursts per second. 100Hz internal burst frequency. Pulse width remains adjustable. Wave form: Modified square wave with zero net direct current (DC) component. 3166 Pulse amplitude: 0-80 mA adjustable 500 ohm load. Pulse rate: 2-150 Hz Adjustable. Pulse width (microseconds): 50-250 Adjustable. Voltage: 0-100 Volts (Open circuit). Maximum Charge: 24 micro coulombs per pulse.

• PRO-TENS: has dual channels, fully adjustable parameters
• Three modes in burst (B), normal (N), and modulation (M)
• It also has a timer adjustable in 30 in, 60 min and constant time
• Battery: 9 Volt battery (alkaline)
• Size: 24 x 64 x 93 mm. Weight: 130 grams (battery included)