Product color: Gray Product material: Crystal ultra-soft Rated power: 75W US voltage: 100-120V, UK/EU voltage: 220-240V Working current: 1A for UK/EU, 2A for US Working frequency: 50Hz for UK/EU, 60Hz for US Product functions: 1-9 temperature adjustment: Heating temperature: 1-36℃, 2-38℃, 3-41℃, 4-43℃, 5-45℃, 6-47℃, 7-49℃, 8-51℃, 9-55℃ 4 timing options: 0.5h/1h/1.5h/2h shutdown time Adapter cable length: 1.7M (66.93 inches) Product Features 1. 9 temperature adjustment levels, 4 timing functions can be selected freely. LCD display allows clear viewing of the gear position and time display. 2. High-quality fabric, comfortable and soft, fits the skin well. 3. The power socket can be unplugged, the heating pad can be washed with water, and can be washed by hand or in a washing machine. 4. Safe PTC temperature sensing heating, lightweight and soft. 5. The product heats up quickly after being powered on. The default setting is 5 levels when turned on, the timing is 2 hours, and the temperature can be adjusted from 1 to 9 levels. The higher the gear position, the higher the corresponding temperature. The timing can be adjusted from 0.5 to 1 to 1.5 to 2 hours. Function Description: After the product is powered on, it heats up quickly. The default setting is 5 levels. The timing is 2 hours. The temperature can be adjusted from 1 to 9 levels. The higher the gear position, the higher the corresponding temperature. The timing can be adjusted from 0.5 to 1 to 1.5 to 2 hours. Note: The product must not be rolled up for use to avoid excessive temperature.！