But not so with the Go Warmer. This lozenge shaped device is not only a USB power bank that can keep ... You can hold in in your hand, put it in your pocket, maybe even sit on it if you’re ...

a pair of Oocoopa UT3 Lite Magnetic Rechargeable Hand Warmers. With USB charging and multiple temperature levels, these compact hand heaters keep my palms and fingers toasty for hours. When their ...