High Quality ABS Material: Made of high quality ABS material, high temperature resistance, good heat dissipation, non-toxic, no peculiar smell, durable.
USB Interface: Support USB connection with PC, laptop, power bank and other power devices via USB port.
Thermostat 55°: keep your coffee, tea or other hot drinks at 55°C and use them safely.
Water ingress protection: The panel is perfectly bonded to the shell to prevent ingress of water from damaging the insulating pad.
Anti-slip pad: There is a non-slip sponge pad at the bottom, which can effectively prevent the insulation pad from shifting and liquid leakage in the cup, with high stability and reliability.