Multi-functional TENS Unit - This 3-in-1 TENS Unit (TENS, EMS, Massage) is designed with many superior features to provide safe and effective treatment for pain relief, muscle stimulation, and relaxing massage. This TENS unit has dual channel with 40 adjustable intensity levels that can be customized and applied for a specific need. 41 pre-set programs designed for both acute and chronic pain.

8 REUSABLE ELECTRODE PADS - Pads can be used up to 35 times with care. There are in total 3 sizes that not only are suitable for different body parts but also allow you to cover a larger area.

CONVENIENT STORAGE - Dust-proof storage bag, reusable fastening cable ties. No more cable mess after use with fastening cable ties. A quick and easy solution for TENS lead wires management. Hassle free storage system for the tens unit and wires.

INDEPENDENT CHANNEL - You can set separate intensities for channel A and channel B.

ALL-IN-ONE - 1 x TENS Unit, 4 x 2" Electrode Pads, 2 x Large Rectangle 2"x4" Pads, 2 x Small 1.5" x 1.5" Pads, 3 x Lead Wires, 1 x USB cable, 1 x Pad Holder, 3 x Cable Ties, 1 x Pouch, 1 x User Manual.