ALVINS Thermostatic Coaster Heating Mat for Cup and Bowl USB Powered Thermostatic SensorCoaster

Description: 100% new quality! In winter you need to have a Intimate coaster. 55 degree thermostat coaster, the temperature is just right. No longer afraid of the hot water just poured, the coffee forgot to drink cold. Instructions for use: 1. Plug the product into the plug. 2. Turn on the switch. (Remember to turn it off when not in use) 3. Put the cup on it and it will be heated automatically, gravity-sensing. Specification: Color:As Shown Package Content: 1*Coasters Plug:US plug/USB?optional? Specifications: It has a wide range of applications and is suitable for all cups.
The function of heating at 55 degrees Celsius allows you to drink hot water at any time
With a small and exquisite design, it is easy to carry. Package Included: 1 x Coasters Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems. Thanks for your understandings.