The Lomi smart mug warmer puts a spin on the mug-warming coaster idea. When you are not using it to keep your hot chocolate at a precise 122 degrees, you can use it as a wireless charging pad to ...

Ember’s temperature-controlled smart mugs are 20 percent off today You can also save $35 on Anker’s 100W 736 Charger and up to $25 on a colorful selection of Xbox Wireless Controllers.

Ember has thought of every angle with the Ember Temperature Control Smart Mug so it’s a truly useful device. Right now, you can buy it at Best Buy for $150 and we think it’s worth every cent.