About Belifu
【A/B DUAL CHANNELS WITH 20 LEVEL INTENSITY】: You can operate it with different intensity settings for channel A and channel B with and Time Control. Relax any time anywhere with pocket size! it can be used in the office, car or travel on the go. Use TENS unit to reduce pain and muscle spasms for back, knees, shoulder, ankles, wrists, and elbows, and make this the most powerful weapon in your fight against chronic pain!
【MULTI-FUNCTIONAL WITH 24 MODE】: Multi-functional Tens massager with 24 preprogrammed massage modes, 20 level intensity for pain and muscle relief.TENS unit help reduce pain and muscle spasms caused by a wide range of conditions including: arthritis, period pain, knee pain, neck pain, back pain, sports injuries. It’s also used as a method of pain relief during labor. Tens muscle stimulator is a powerful weapon in your fight against chronic pain.
