TwinStim Plus 2nd Edition COMBO TENS + EMS (4ch),EA

The Twin Stim Combo is a 4 channel combination unit of TENS and EMS intended for use of pain relief, muscle reeducation, increasing local blood circulation and maintaining range of motion. There are 4 independent channels for a wide range of treatment options, featuring 5 TENS and 3 EMS modes. The unit is powered from 4 AA batteries.

Twin Stim Operating Modes (5 TENS, 3 EMS):

• Burst: pulse rate adjustable 0.5- 5Hz, pulse width adjustable 50- 300ms., frequency fixed at 100Hz.
• Normal: Pulse rate and width are fully adjustable
• Modulation: pulse rate and pulse width are modulated in a cyclic pattern
• SD1: Strength-Duration-1 modulation varies the intensity and pulse width by 40% each
• SD2: Strength-Duration-2 modulation varies the intensity and pulse with by 70% each
• Synchronous: stimulation on both channels happens simultaneously
• Alternating: the stimulation on CH2 will occur after the 1st contraction of CH1 is completed
• Constant: continuous stimulation, with only pulse width, rate and timer are adjustable.