This smart relief control device is in good use condition.

**The used battery that’s in it is working, but you’ll probably need a new battery very soon. BATTERY - CR 2032 - 3V**

**This sale is for the control device only, no electrode pads or documentation are included.**

Please see pictures.

Google AI Overview:

This is the Icy Hot SmartRelief control unit, a TENS (Transcutaneous Electrical Nerve Stimulation) therapy device used for pain relief.

It is a portable, battery-powered device that works by sending gentle electrical pulses to block pain signals.

The device is designed to be used with an adhesive pad placed over the painful area, such as on the back or hip.

It offers 63 adjustable intensity levels for customized pain relief and automatically shuts off after 30 minutes.

The control unit is reusable, and the battery (CR2032 - 3V) and electrode pads are replaceable.