EV-803C TENS Unit
now known as Neuro-Care TENS, with additional treatment timer and compliance monitor

Features

• Dual channel (4-lead) digital TENS
  
• Five treatment modes (Normal, Burst, Modulated Rate, Modulated Width 1, Modulated Width 2)
  
• Attractive high-tech design with metallic finish w/ LCD display
  
• Hinged protective cap for intensity dials
  
• Easy-to-use push-button controls
  
• Locking battery/control panel
  
• Durable metal wire 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
  

Technical Specifications

Channel Dual, isolated between channels
Amplitude 0 - 80 mA peak into 500 ohm load each channel
Output Voltage 0 - 40 V peak into 500 ohm load each channel
Waveform Asymmetrical biphasic square pulse
Pulse Rate Adjustable, 1 - 150 Hz
Pulse Width Adjustable, 30 - 260 µS
Modes Five (Burst, Normal, Modulation, S1, S2)
Burst (B) - Burst Rate adjustable from 0.5 - 5 Hz, Pulse Width adjustable from 30 - 260 µS, Frequency fixed at 100 Hz
Normal (N) - Pulse Rate adjustable from 1 - 150 Hz, Pulse Width adjustable from 30 - 260 µS
Modulation Rate (M) - Pulse Rate is automatically varied in a cyclic pattern over an interval of 10 seconds, decreasing by 40% of its original value and then increasing back to its original value
Modulated Width (S1) - Pulse Width is automatically varied in a cyclic pattern over an interval of 10 seconds, decreasing by 40% of its original value and then increasing back to its original value
Modulated Width (S2) - Pulse Width is automatically varied in a cyclic pattern over an interval of 10 seconds, decreasing by 70% of its original value and then increasing back to its original value
Power Supply One 9-volt battery
Size 10 x 6 x 2.1 cm
Weight 120 grams with battery