Do you suffer from knee pain? Check out the Medium Omron Focus TENS Therapy for Knee! This is a wearable, wireless, TENS device that delivers proven and effective TENS technology to alleviate pain associated with sore or aching muscles of the lower leg due to strain from exercise or normal household work activities. To determine if this Medium size is right for you, sit with your knee at a 90deg angle and measure the circumference of your leg 2 finger-widths below your knee. If you measure between 12 in. and 15 in., medium is the right size for you.

Relieves Chronic, Acute And Arthritic Knee PainWearable Wireless DeviceComfortable BandEasy To Use Controls On The Device (On/Off, Intensity Up/Down)20 Intensity LevelsRechargeable BatteryMedium Size BandIncludes Electrode Pad, Charger, AC Adapter, Soft Case, Instruction Manual, And Quick-Start Guide