[Compatibility]The charging coaster works with temperature control smart mug both 1 and 2 Generation &travel mug (not for other brands)
[Specification]Input:100-240 V 50/60 Hz 1.0 A Max; Output:19 V 2.1 A; Cable length: 1.8 M / 5.9 Ft; Colour: Black
[4-Pin Upgraded Design]The mug charger base featuring 4 corrosion-resistant gold-plated pins (compared to standard 2-pin), reducing wear and extending charger lifespan
[Durable and Reliable]This charging dock has built-in overvoltage, overcurrent, overheating, and short circuit protection functions. Provides stable and efficient charging for your cup
[Service] Thank you for your choice. If you need any help with this power supply, please send us an email