Features: Constant Temperature: 55C constant and durable pour your favorite tea coffee milk or other drinks into the cup. The temperature is always maintained at a drinkable level of 55C. Compatibility: Powerful compatible and convenient to use thermostat cup built-in smart chip fully compatible with all wireless charging devices use when placed on any wireless charging device can be thermostat. Overheating Protection: Intelligent temperature control sensor temperature control chip comes with overheating protection function the bottom of the cup heated cup body does not get hot. Wireless Charging: The use of wireless charging principle at the bottom of the cup built-in wireless charging receiving module and heating plate support for cell phones wireless charging. This product can support QC3.0 fast charging mode maximum output power up to 15W. Intelligent Foreign Object Identification: Intelligent identification of keys coins bank cards and other metal objects to avoid isolation and heating safer to use. Specifications: Input: 9V/2A Material: Ceramic Capacity: 280 ml Size: 100mmx80mmx115mm Net Weight: 380g List: Cup spoon lid USB charger charging cable wireless charging base includes: 1 * Instruction Manual 1 * Wireless Charger 1 * USB Charger 9V/2A 1 * Type-c Charging cable 1 * Cup 1 * Spoon 1 * Lid