Item Type: Neck Heating Brace Material: Coral velvet Product Size: Approx. 59.5 x 14cm / 23.4 x 5.5in (manual measurement has 1-3cm error) Use: Heating massage neck, relieve neck fatigue Heating Temperature: 45, 55, 65 Three gear temperature control1THERMOSTATIC: This heated neck pad can effectively operate in the set temperature range, fluctuating according to the ambient temperature, avoiding damage to the body from prolonged high temperatures. 2USE USB PLUG: Use the USB port for low voltage heating, connect to your computer, mobile power, and apply heat to your neck at any time. 33 GEAR: Long press the switch heating or massage switch to open the heating or massage function, respectively, there are three levels of adjustment, short press to adjust the gear, long press to close. 4PORTABLE: This heated neck pad has a portable design, independent socket, easy to use, easy to move, gently inserted to release heat. 5VIBRATING MASSAGE: The heating wrap has the function of vibrating massage to take care of the neck, simulating a human pounding massage to wake up the cervical spine so that you can easily enjoy life. 1 x Neck Heating Brace 1 x USB Cable