USB Insulated Coffee Mug Mat, Heating and Cooling, for Office and Home (Black)

Discover our USB coaster, an innovative and practical accessory for regulating the temperature of your drinks all year round. Made of high-quality ABS, it is robust, wear-resistant, and built to last. With its compact dimensions of approximately 15 x 15 x 5 cm (5.9 x 5.9 x 2 inches) and its light weight of approximately 450 grams, this coaster is portable and easy to carry or store. Its main strength is its dual functionality: it can chill or warm your drink as needed. In summer, enjoy a cool drink (approximately 8 to 10°C via USB). In winter, keep your coffee or tea piping hot (approximately 65°C via USB). For maximum performance, an external power supply (not included) is required, allowing it to reach lower temperatures (down to -3 to -2°C) or higher temperatures (up to 105°C). Its use is very simple thanks to its USB interface. It plugs directly into your computer's USB port or a standard USB charger (5V 2A minimum). The included USB cable is approximately 1 meter (39.4 inches) long. Detailed technical specifications are: Voltage: 5-9V; Rated power: 5-8W; Power consumption: 5V 800mA (USB cooling), 5V 1000mA (USB heating), 9V 1500mA (external power supply cooling), 9V 1600mA (external power supply heating).

Choose between two elegant colors: Black or White.

The package contains everything you need to get started right away:

1 x USB Coaster

1 x USB Cable

1 x User Manual

A clever product to enjoy your drinks at the perfect temperature in any season, wherever you are!