Coffee Cup Mug Warmer With 4 USB Hub

This coffee mug warmer is crafted from aluminum alloy, making it sturdy, durable, lightweight, safe, and easy to clean. It features a built-in smart thermostat control chip to maintain water temperatures between 50-60 degrees Celsius. Equipped with a 4-port standard USB 1.1 HUB connector, it supports full-speed 12Mb/sec and low-speed 1.5Mb/sec data rates. The one-button on/off control is simple to operate, with a red LED indicator when the heater is active. For optimal heat retention, flat-bottom containers such as ceramic mugs, stainless steel cups, or baby bottles with temperature resistance above 75 degrees Celsius are recommended. Avoid using plastic or paper cups.

Packaging: Gift Boxes, Poly Bag