Lengthy lasting warmth preservation
outfitted with PTC heating ingredient, these cup heaters have excessive effectivity warmth assortment, fast warmth conduction and temperature rise, lasting warmth preservation, 4.72 inches base, massive heating space, you may warmth it up with an informal placement.
Auto shut off design
USB operated, these heated coasters maintain your drink at 55 levels Celsius fixed temperature, gravity sensor, so long as you place the cup on, it would routinely fixed temperature heating, take away the cup routinely energy off, considerate design, stop empty burning, the cup picked up, it powers off; Reminder: the principle operate of the coaster is fixed temperature, so that you’d higher warmth it prematurely after which use the coaster to maintain heat.
Dependable and serviceable
the panel of the mug heater is fabricated from stainless-steel, dependable and durable, laborious texture, impression resistance, put on resistance and scratch, ring warmth dissipation design on the backside, which may serve you for a very long time.
4 Pieces Mug Coaster Mug Warmer USB Coffee Beverage Warmer Self Heating Coffee Mug for Desk Coffee Coaster Warmer Heated Coffee Coaster Electrical Beverage Heaters for Workplace Residence Desk Use.
you may place glass, stainless-steel cups, cans, bottles, ceramic cups, cartons of milk or different drinks on these candle hotter plates, that are sensible provides for workplace, dwelling and different locations.