Notice: It can keep your hot drink warm(about 40 degree centigrade), but can not heat your cold drink.</br>Surface easily wipes clean</br>Convenient cord length for use almost anywhere</br>Keep your hot coffee, tea, or other beverage warm(about 40 degree centigrade).</br>Perfect for home and office using.</br></br>Product Description</br></br>Fed up of running your everyday tasks and returning to a cold cup of tea, this is now a thing of this awesome Hot drink warmer <br> <br> Specifications: <br> 1. Plug and Play with USB interface.compatible with all common operation systems <br> 2. Keep coffee/ tea/ beverage warm at35-40¡æ and enjoy the E-communication at the same time <br> 3. 4 Ports with automatic recognition function, compatible with all common operation systems <br> 4. Easy installation and easy operation. Perfect for home and office using. <br> 5. size : 10 × 9.5 × 2cm . USB cable length: 1.5 m <br> 6. weight: 130g <br> 7. Not include the presentation cup <br> <br> Package Includes: <br> 1 x hot drink warmer <br> USB cable length: 1.5 m</br><br/>http://www.amazon.com/gp/product/B01BY3GQ1I