Features:_x000D_ _x000D_ Made of good quality ABS material, high temperature resistant, good heat dissipation, non-toxic, odor-free, durable for long time using. _x000D_ Perfect connection between the panel and shell, prevent water from coming in and damaging the Insulation pad. _x000D_ Keep your coffee, tea or other hot beverage warm up to 55, safe in use. _x000D_ Non-slip sponge pad at the bottom, effectively prevent the Insulation pad moving and liquid in the cup pouring out, high stability and reliability. _x000D_ Support USB connecting with PC, laptop, power bank and other power devices with USB port. _x000D_ _x000D_ Specification:_x000D_ Material: ABS_x000D_ Color: Blue, Pink (Optional)_x000D_ Port: USB_x000D_ Power: 10W_x000D_ Input: 5V 2A_x000D_ Size: Approx. 13x12.5x0.5 cm/ 5.12x4.92x0.20 inch_x000D_ _x000D_ Packing List:_x000D_ 1 x USB Insulation Pad_x000D_ 1 x Data Cable_x000D_ 1 x User Manual 1Made of good quality ABS material, high temperature resistant, good heat dissipation, non-toxic, odor-free, durable for long time using. 2Perfect connection between the panel and shell, prevent water from coming in and damaging the Insulation pad. 3Keep your coffee, tea or other hot beverage warm up to 55, safe in use. 4Non?slip sponge pad at the bottom, effectively prevent the Insulation pad moving and liquid in the cup pouring out, high stability and reliability. 5Support USB connecting with PC, laptop, power bank and other power devices with USB port.