Intelligent coaster, USB Heating Cooling Coaster, Portable Cup Warmer Refrigeration Pad for Home Office Car Use, White

Description

Intelligent coaster : Electric Cup Mat Cup supports both heating and cooling, one‑key cooling and constant temperature heating. with high stability and high reliability. less power : The semiconductor refrigeration chip consumes less power and improves the speed of heat preservation/cold preservation. Small size, lightweight and portable, easy to carry, it will not occupy much space. Suitable for : Suitable for most flat‑bottomed cups, beverage cans, cans, ceramic cups, glass cups, stainless steel cups, etc. on the market. Simple appearance : plug and play, with USB interface, compact and portable, suitable for office and home. The cup mat can be used repeatedly and durable for long time use. high-quality : Using ABS engineering plastics, it has strong durability and high temperature resistance, anti‑leakage, durable, and high safety.