Features

• Dual channel (4-lead) analog muscle stim
• One mode (synchronous)
• Choice of four frequencies (5, 35, 70, 150 Hz)
• Adjustable contraction & relaxation times
• Choice of four ramp times (1, 2, 5, 7 seconds)
• Fixed pulse width (300 µS)
• Channel output indicator LED lights
• Hinged protective cap for intensity dials
• Extra large dials & knobs for easier use
• Locking control & battery covers
• Heavy duty metal belt clip
• 1-year warranty
• Comes with 1 pkg of 4 reusable self-adhering electrodes, 1 set 43” pin lead wires, 1 each 9V heavy duty battery, carrying case, and instruction manual
• Leadwire reorder #LW46SPLE

• Channel: Dual, isolated between channels
• Amplitude: Adjustable, 0 - 80mA, Max output 80mA (peak to peak) into 500 ohm load each channel
• Output Voltage: Adjustable 0 - 40V, Max output 40V (peak to peak) into 500 ohm load each channel
• Waveform: Asymmetrical biphasic square pulse
• Pulse Rate: Selectable, 5, 35, 70, 150 Hz
• Pulse Width: Fixed at 300 µS
• Contraction Time: Adjustable, 1 ~ 30 seconds
• Relaxation Time: Adjustable, 1 ~ 45 seconds
• Ramp: Up/Down Selectable, 1, 2, 5, 7 seconds
• Power Supply: 9 volt battery
• Size: 10.5 x 6.2 x 3.72 cm
• Weight: 140 grams including battery