Digital 2-Channel 5-Mode TENS Unit with Timer

The Digital 2-Channel 5-Mode TENS Unit with Timer features:

• 5 Modes
• Adjustable pulse rate and width
• Wave: Asymmetrical Bi-Phasic Square Pulse
• Timer (5 - 60 mins or continous.) and compliance meter.
• Includes carry case, stimulator, lead wires, 4 self stick electrodes, 9V battery, instructions.