USB Cup Heater Cooler Plate Cup Warmer and Colder Electric Cup Warmer Beverage Mug Mat Office Tea Coffee Heater Pad for Coffee Tea Cola Cans Drinks (Green)

Product description 1. Easy to use and easy to carry, it is a good helper in daily life. Can be used in homes, offices, coffee shops, restaurants, etc. 2. Continuous cooling can be reduced to about 8Celsius. Continuous heating can increase to about 55Celsius. 3. Easy to clean. 4. Waterproof design: The heating plate is covered with a layer of thermally conductive glass, so there is no need to worry about safety to prevent occasional splashes. 5. Suitable for keeping warm coffee, tea, milk, soup, and then make your drink or food taste good. An essential item in the cold winter. Product parameter Name: Multifunctional Cooling and Heating Machine Operation mode: mechanical Timing function: no timing Power supply mode: USB Rated voltage: 5 (V) Rated power: 10 (W) Rated frequency: 50 (Hz) Color: green, pink Specification: coaster + cup Function: It can quickly cool and heat the drink packing list 1*Host 1*Cup 1*Power cord 1*Instruction

• 【2 Modes】This fast heating and refrigeration cup has a fast cooling of 8℃; a constant temperature of 55C, 2 modes, fast cooling of monocrystalline silicon, low energy consumption, fast cooling and drinking water without waiting.
• 【Ventilation At The Bottom】This portable mini refrigeration thermos cup has vents and vents, which makes it difficult to get hot.
• 【One-Key Adjustment】 multi-function heating and cooling machine with-button to heating and cooling, easier to operate.
• 【Compact Design】Takes up minimal space while maximizing capacity.
• 【Wide Application】The fast cooling cup is suitable for parties, offices, homes, restaurants, bars, friends' houses, beaches, seasides, tourism and other places.