2-in-1 Cordless Red Light Therapy Belt, Wired & Wireless Controller 3000mAh Rechargeable Battery Magnetic LED Screen, 49 * 7 Wearable 660nm & 850nm Red Light Therapy Wrap Belt for Body

2-IN-1 CONTROLLER & RECHARGEABLE BATTERY: The infrared light therapy belt features a 3000mAh rechargeable battery, capable of providing dual power options that can be plugged into a wall outlet or use...