Meet the Omron Avail: a TENS unit with Bluetooth that helps you deal with pain without any drugs. It connects to your smartphone and has 5 pain modes, 5 massage modes, and 20 intensity levels for you to choose from. You can use the device on your back, shoulder, upper arm, and other parts of your body.
This kit consists of two TENS devices and 2 contoured pads (medium & large).
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