USB Warmer Gadget Cartoon Silicone thin Cup Pad Coffee Tea Drink usb y Mug Pad nice Gift

Descrtions:

Cable Length about: 100CM To 115CM

1*  This cup pad Round diameter is 9cm,The actual working part is 3.5cm x 3cm, The temperature of the heated portion of the surface of the coaster is maintained about 50-80 degrees when it working (except the , no other things are pd on the cup pad , then get this measurement results).2*  Material:Silicon, Electronic component: 3.5cm x 3c*  Connect the USB cable to the computer or 5V charger switch interface, coasters begin to generate heat.4*  Please Unplug the USB cable when don't use, to extend the life of the product.5*  Heating effect is not obvious; recommended for keep hot water Warm,  it will help tea or coffe slower to cool ( 200ml hot water time keep Warm about 35-40 degrees)6*  Warm effect: Adapter > > Computer7*  Thin gla flat bottom cup and metal flat bottom cup for better heating

Notice:

1. Please don't use the receed bottom cup, Thin gla flat bottom Cup is best2. When the cup pad is working, Do not let children Touch3. When not in use, cut off the power in time

Package included

1 x USB cup warmer, cups are not include

Send without Retail Package