A Really Versatile Hand Warmer

With the pretty much unpronounceable name – XIAOQIAO – this is a 4-in-1 Rechargeable Hand Warmer.  With a 10000mAh battery, this portable double-sided hand warmer has 3 adjustable heat levels with a digital display. Although the description says: “You can clearly see the temperature on the LCD display: 104℉/122℉/140℉.” I would add that you need to have really good eyesight to be able to read the tiny figures on the very small LCD screen. It also has a USB out jack so you can use the battery power to charge phones, small tablets, etc. at 5V/2A. The company says not to charge a device and use the heater at the same time. Another useful feature is the built in LED flashlight! But wait, there’s more. It also has a built in massage function! On the four functions, I thought this one wasn’t especially useful. It does vibrate, but without much real movement. For all it does I think the price is low. I paid under $24 for mine.