Cartoon pattern, stylish and beautiful Powered by any devices with output 5V USB port, such as your computer, desktop, laptop, tablet, mobile power and so on, easy and convenient. Perfect for keep your beverages warm, such as coffee, tea, milk tea, water etc. Heating and Insulation About 50, Great for use at home and office, keeping you brew warm on cold days.
USB warmer cup mat, cute cartoon boy pattern, keep your drink warm.
Ideal for winter use, keep cup warm in cold weather, enjoy your delicious milk, coffee, tea, hot cocoa with this small creative cup mat.
Non-stick heating element makes the surface easily wipes clean, convenient cord length for use almost anywhere, great for home use, office use and anywhere has USB port.
Usage Instructions: 1. Connect the USB cable to the computer or charger switch interface, coasters begin to generate heat. 2. The need for thermal insulation on the silicone cup coasters, then it can play the role of insulation.(Please don't use the recessed bottom cup, glass cup is best.) 3. Please do not use the insulation cup for outside functions. 4. Please unplug the USB cable when don't use, to extend the life of the product. 5. It is only used to keep your tea or coffee warm, but not for heating.
Quantity: 1Pc Power: 3.75W Current: 750MA Features: Warm Keeper, Convenient to Use, Cool Cartoon Boy Pattern Size: 9.5cm x 0.5cm/3.74" x 0.20" (Approx.) Package Included: 1 x USB Cup Warmer Mat(Cup Not Included