Eachine1 Usb Supply Electric Infrared Ray Heater Neck Brace Heating Neckband

Features: Carbon fiber heating to release far infrared ray. Prevention of cervical disease. Relieve neck pain and dizziness, tinnitus. Stimulate acupuncture points and neck. Improve the blood supply to the brain. Regulate the nervous system. Temperature setting controller. Rapid warming, reduce joint pain. Durable and washable, suitable for office worker and elder with cervical disease. It consumes minimal electricity (4-5W) and (5V) by USB. Easy USB port connection to laptop, computer, car, or external battery. Description: Item Type: Infrared Ray Heating Neck Brace Color: Black Size: About 42*12cm Material: Carbon fiber Non-polar Switch: 0-65C Voltage: USB 5V Power: 4-5W Weight: About 220g Package Included: 1 X Infrared Ray Heating Neck Brace 1 X Thermolator If you are interested in Infrared Knee Pad, you can click here to buy it. ELOK Electric Far Infrared Thermal Knee Warmer Pad