A compact USB-powered air cooler and humidifier with six fan speeds has dropped to £14 in Wowcher’s latest summer deal.

Here we have another USB gadget, the Motorcycle Helmet USB Humidifier. The Motorcycle Helmet USB Humidifier measures 135 x 120 x 110mm, and weighs 284g. It also has built-in LEDs which light up the ...

If you need extra moisture when you’re traveling, it can be as close as your water bottle and a USB connection. With the Satechi USB Portable Humidifier a 2.4-inch-diameter device rests over the top ...