3 in 1 TENS, Heat/Cold Pad Lower Back Pain Relief Lumbar Support Therapy Belt 

Patent pending combo product combine pain relief TENS with heat and cold pad with a supporting belt for effective lower back pain relief.

TENS send electrical pulse to the muscles for pain relief, support heating or cold pad with supporting belt can help blood circulation for back pain treatment. (no heat/cold included)

Use any time, no prescription or medication needed.