USB Rechargeable TENS Electric Pain Relief Pulse Massager

Product Description: 1. 20 minutes system default massage time, 10‑60 minutes massage time can be adjusted. 2. Free choice of 16 massage modes, convenient and practical. 3. 20 gears of strength adjustment, 2 channel output interface, can independently adjust the strength of two output holes, can be used by multiple people. 4. Rechargeable host, can be used continuously for 4‑6 hours after charging. 5. Lightweight and in small size, easy to store and carry. Product Specification: Color: White Material: ABS Size: 10.5 x 6cm Weight: 300g Function:  Pulse Massager Usage Time: 4-6 hours Package Inclusion: 1 x Host 1 pair x Palm-shaped patch 1 pair x Oval patch 2 x Electrode wires 1 x Power Charger 1 x USB cable   1 x Winding version