Cooling Heating Coaster USB Electric Heating Pad Smart Cup Mat for Home

[USB POWER SUPPLY] The compact mini coaster can be powered by a charging bank, computer, or household USB interface, making it convenient to carry around.[DUAL USE] This quick cooling and heating base is Ideal for any season. Enjoy a refreshing cold drink in the summer or a warm beverage in the winter.[ONE KEY Function] Say goodbye to complexity with a simple one-key Function for easy control and switching functionality.[EFFICIENT COOLING] The highly efficient cooling system allows for all-day use without pressure, while the large exhaust holes dissipate heat quickly for long-lasting performance.[11 TO 68 ℃ TEMPERATURE RANGE] This coaster can cool down to 11 ℃ or heat up to 68 ℃, making it a versatile gift for family, friends, and children.Spec:Item Type: Cooling Heating CoasterMaterial: ABSGross Weight: 743g/26.2ozPower Supply Mode: USB power supplyRefrigeration Heating Plate Size: 100mm/3.9inProduct Size: 86x166mm/3.4x6.5inInput Voltage: 5VPower: 10WTemperature Range: 11℃ to 68 ℃Package List：1 xCooling Heating Coaster1 x USB Cable1 x ManualNote：

• [USB POWER SUPPLY] The compact mini coaster can be powered by a charging bank, computer, or household usb interface, making it convenient to carry around.
• [DUAL USE] This quick cooling and heating base is ideal for any season. enjoy a refreshing cold drink in the summer or a warm beverage in the winter.
• [ONE KEY FUNCTION] Say goodbye to complexity with a simple one-key function for easy control and switching functionality.
• [EFFICIENT COOLING] The highly efficient cooling system allows for all-day use without pressure, while the large exhaust holes dissipate heat quickly for long-lasting performance.
• [11 TO 68 ℃ TEMPERATURE RANGE] This coaster can cool down to 11 ℃ or heat up to 68 ℃, making it a versatile gift for family, friends, and children.