Transcutaneous Nerve Stimulator

• Dual channel, Digital operation
• LCD Display
• 3 Modes: Continuous, Modulate and Burst
• Timer: 15, 30, 60 minutes and continuous mode
• Patient compliance meter:
• Shows treatment times in hours
• System Includes:

Stimulator, Lead Wires
4 Self-Adhesive Reuseable Electrodes
9 Volt Battery, Instruction Booklet
Hard Plastic Carrying case

Technical Specifications
ProM-350 (TENS three modes with timer)
Channels: Dual, isolated between channels
Wave Form: Asymmetrical Bi-phasic square pulse
Pulse Amplitude: Adjustable 0-80mA peak into 500 ohm load each channel, constant current
Pulse Frequency: 1Hz-160Hz (adjustable), 1Hz/step (1-20Hz), 5Hz/step (20-160Hz)
Pulse Width: 50µs - 260µs (adjustable), 10µs/step
Function Modes:

1. Cycle Bursts, 2 Bursts/sec, 9 pulses/Burst, 100Hz, width is adjustable.
2. Continuous mode. Pulse rate, pulse width and intensity are adjustable.
3. Modulated Width. Pulse width is automatically varied in an interval of 6 seconds. The modulation range of pulse width is from setting value to 35% less than the control setting value, then returns to the setting value then returns to the setting value Rate, width and intensity are fully adjustable

LCD: Shows modes, pulse rate, pulse width, timer, CH1/CH2
Timer: 30, 60 minute and continuous mode selectable
Maximum Charge: 21 micro coulombs per pulse
Power Source: 9 volt alkaline battery or similar rechargeable cell
Battery Life: 70 hours average usage (alkaline)
Size: 108mm(H) 61.5mm(W) 25mm(T)
Weight: 140grams (battery included)
All values have 10% +/- tolerance