iStim 820 TENS only machine has been discontinued.
Please see new: Comfy Stim Plus
 
 
The iStim 820 TENS Machine is the most popular of the iStim range with over 50,000 units sold worldwide. It adopts the latest internal circuitry to provide rapid pain relief in a small & compact design.
 
iStim 820 Main Features: 
 
Dual Channel: Use up to 4 Pads simultaneously for targeted therapy.
 
Powerful TENS Therapy: Fully adjustable from 1mA up to 100 mA of peak amplitude makes the iStim one of the most powerful machines on the market. Designed for simple and gentle relaxation at home or treating patients with severe and debilitating conditions at the clinic.
 
Sleek Design: High-tech design with metallic finish and 1.85” LCD display
 
Replaceable 9v Battery Operation: The iStim 820 uses advanced circuitry to minimise power consumption while offering peak performance when needed. One 9v battery (included) lasts up to 60 days.
 
Advanced Safety Features: Auto cut off, reverse polarity & invalid pad placement protection so you are always safe when operating this device.
 
Program Memory: Saves your previous treatment modes and settings so you don't have to set them each time you use. Simple as turning the machine on and continuing your treatment.
 
Input Protection: Hinged protective cap to prevent accidental input.
 
Fully Customizable Modes + Pre-Programs: Specially designed pre-programmed modes and functions. Custom parameters for advanced therapy are also supported.
 
5 Base TENS Modes + 12