Intensity Twin Stim III TENS Unit w/ EMS

Features: Combines Tens and EMS therapy 4 TENS modes: Burst, Normal, Mod1, Mod 2 3 EMS modes: Synchronous, Asynchronous, and Delay Digital Tens and Muscle Stimulator Innovative, incredibly easy to use, and surprisingly affordable Standard with a carrying case, AC adapter, lead wires, pack of electrodes 9volt battery included Easy to operate, easy to use interface Troubleshooting: If you see a "Key Icon" just below the timer on your screen, this is the "lock". This unit will automatically lock after about 20 or 30 seconds after being turned on and sensing no activity. By pressing either one of the DOWN buttons on the channels will turn off the "lock" function so you can proceed with other sessions with the unit.

Wave Form: Tens – Monophasic Square, EMS – Biphasic/monophase square wave pulse Pulse Rate: Tens – 1-150 Hz, EMS – 1-150 Hz Pulse Width: Tens – 50-300us, EMS 50-300us Output Voltage: Tens – Constant Current, EMS – Constant Current Current: Tens 0-1-5mA, EMS – 0-105mA Modes: Tens – 4, EMS – 3 Timer: Tens – 1-60 Constant, EMS – 1-60 Constant Combines Tens and EMS therapy 4 TENS modes: Burst, Normal, Mod1, Mod 2 3 EMS modes: Synchronous, Asynchronous and Delay