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.
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This kit consists of two TENS devices and 2 contoured pads (medium & large).
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