Features：

1.Professional cooling cup, the cooling temperature is as low as 0℃ 2.Side cooling fan & air outlet duct system design, higher cooling efficiency. 3.Digital display, real-time temperature display. Mechanical switch design, Prevent accidental button Press 4.Designed with a telescopic support structure, suitable for all car cup holders 5.Detachable base design cup holder, can be used in a variety of occasions 6.Dual-use design: Can hold both hot and cold beverages. Product Type: Home/Office/Car Cooling Cup Rated Voltage: DC 12V Rated Power: Less than 36W size: 13.5x9x17.2cm Material:ABS+Aluminum Alloy Colour:Grey Capacity: 400ml Package Contents: 1 x Home/Office/Car Cold Cup 1 x Car charger 1 x US/EU plug