Features1Warm Massage: This massager has a heating function to help relieve muscle fatigue and relieve wrist pain. Helps relieve arthritis syndrome, wrist edema and swelling. 2Relax: This therapy machine soothes wrist to wrist, allowing you to truly relax from any stress and pain. 3Deep Massage: This massager provides deep air pressure kneading to increase hemokinesis for perfect circulation and pain relief, the perfect way to unwind after a day's work. 4Full Heat Coverage Available: Heal front and back hand pain areas, great for hand arthritis, tendonitis, carpal tunnel arthritis, wrist pain relief. 5Pain Relief: The heated wrap soothes sore hands and wrists. Wristbands embedded with fibrous heating elements that penetrate deeply and evenly into the skin, muscles, tissues, joints, increase blood circulation and reduce inflammation for relief and healing.SpecificationItem Type: Hand Wrist Heated BraceProduct Material: SBR, Diving MaterialFunction: Hot Compress MassageProduct Size: Approx.Total Length 40cm / 15.7in (Manual Measurement Has 1-2cm Error)Package List1 x Bracers 2 x Usb Cable 1 x Paste Handbag Pocket