Household Smart Cooling Mug, Dual-purpose Thermos for Cold Drinks, Hot Tea, Coffee, Rapid Cooling, US Plug

1. Press and hold for 2 seconds to start the machine. The product does not comply with the cooling mode (blue light cooling / red light heating).
2. Press the key once to change the heating / cooling mode, and the indicator light follows the change.
3. Press and hold for 2 seconds to close.
3.Product material: Environmental protection ABS plastic + environmental protection aluminum
4.Rated voltage: DC 12V
5.Rated power: Less than 36W
6.Rated current: Less than 3A
7.Plug Specifications:US power adapter