Smart Electric Knee Massager Belt Heat Lithium Battery

Smart Electric Knee Massager Belt Heat Lithium Battery. Product Highlights. K8 Red Light Heating Knee Massager | Rechargeable Knee Massager with Heat & Red Light Therapy Stop knee pain and restore mobility with the K8 Heating Knee Massager. This device combines 660-850 nm red light therapy heating technology with intelligent massage to deliver deep, healing relief for arthritis, sports injuries, and joint stiffness. 48pcs Red Light LED Therapy Featuring 48pcs red light LEDs, the K8 uses dual-wavelength technology (660nm & 850nm) to penetrate deep into joint tissues. This red light therapy heating technology reduces inflammation, promotes blood circulation, and accelerates tissue repair far better than standard heat alone. The built-in air cells provide a simulation massage that mimics human-hand kneading to relieve pressure, reduce swelling, and ease muscle fatigue around the knee joint. 2500mAh Battery & 20-Min Timer Powered by a 2500mAh rechargeable battery, this rechargeable knee massager offers complete cordless freedom. Company overview. Trade show participation. Production workflow.