Description:Material: Four-sided stretch fabric, Lisi flannel, carbon fiber heating wireColour: BlackStyle: heating for shoulders; heating for shoulders + neck; heating for shoulders + scapulaSize: about 87*47cmFunction: heat compress, keep warmRated voltage: 5VRated current: 2AExtra power: 8W-10WPackage Including1 * Shoulder Heating Pad1 * USB CableNote:Due to the different monitor and light effect,the actual color maybe a slight different from the picture color.Precautions:1. It is forbidden to use it at night when it is charged to prevent long-term low temperature burns.2. When leaving the product, please unplug and disconnect the power supply.3. It can be washed with water, disconnect the power after use, and store it in a dry and ventilated place after cooling. The moxa bag and the protective gear are stored separately.4. Shoulder pad of heating for shoulders and heating for shoulders + neck are designed with a personalized mesh bag, so that you can put the wormwood bag (not included) for more in-depth treatment. While heating for shoulders + shoulder blade type DOES NOT contain any mesh bag. Please purchase according to your needs.The following people are prohibited from using:1. Those who are not sensitive to heat2. Those with unhealed skin damage3. Pregnant women4. People with bleeding from various organs5. Patients with severe hypertension6. Infants and those who are unable to take care of themselves7. Soft tissue sprains and contusions (not hot compress within three days)