USB Powered Dual Function Coaster, USB Office Cup Warmer and Cooler Mat, Heats to 65°C or Cools to 8°C, ABS Insulated Drink Coaster with 1m USB Cable for Home Office Use (White)

Features:Made of good quality ABS, sturdy, wearable and durable. Portable and lightweight, easy to carry and store. Two purpose, can be used to make drink cool or hot. Supports direct power supply from computer via USB interface, convenient to use. Practical product to let you get cool drinks in summer and hot drinks in winter.Specification:Material: ABSColor: Black, White (optional)Voltage: 5-9VRated power: 5-8WUSB mode cryogenic temperature: 8 to 10External power supply cryogenic temperature: -3 to -2USB mode heating temperature: 65 External power supply heating temperature: 105 Power Consumption: 5V 800mA(USB cooling), 5V 1000mA(USB heating), 9V 1500mA(external power cooling), 9V 1600mA(external power heating)Size: Approx. 15*15*5cm / 5.9*5.9*2inUSB Cable Length: Approx. 1m / 39.4inchWeight: Approx. 450gPackage List:1 x USB Coaster1 x USB Cable1 x ManualNote:It only supports direct power supply from 5V 2A USB charger, if you need to connect it to external power supply, it needs power adapter(not included). Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.