This is a must-have for the Techie and Tea Lover!  This Bluetooth mug lets you to set a temperature between 120 and 160 degrees and keep your beverage hot.  Just download the app and away you go,  It includes presets, timers, and more.

For those of us less technically inclined, it can be controller using the digital display on the mug.

This comes complete with the 14 ounce mug, battery powered coaster. recharging cable, and app instructions

Now all you do is sit back and sip!