BowLift | Mini USB Mug Warmer Coasters Fans It's made of durable silicone

It's made of durable silicone and will fit on most standard drains

To keep it running efficiently

This state-of-the-art device showcases dual laser line projection that simplifies the establishment of both horizontal and vertical reference points

and they’ll charge during the day to glow beautifully at night

improving efficiency and durability

BowLift | Mini USB Mug Warmer Coasters Fans It's made of durable siliconeLightweight and compact size, easy to carry and suitable for most stainless steel cups, feeding bottles, ceramic cups, glass cups, etc. Great for use at home and office, keeping you brew warm on cold days. Any devices power it with output 5V 4A USB port, easy and convenient. Extended 1. 2m cord length to use, making you enjoy hot drinks whenever you want them. Adopt a high strength waterproof aluminum plate, easily wipes clean. Non skid plate bottom