Muddy’s 3-In-One Rechargeable Hand Warmers not only warm your hands when temperatures get cold but also serve as a flashlight and USB power bank to charge phones, cameras, and more! Perfect for those long sits on the stand, sporting events, or just to keep in your car in case of emergency, the 3-In-One Rechargeable Hand Warmer from Muddy will be your go-to tool for so many different situations and can operate up to 24hours of heat. Four temperature settings allow users to adjust to what is most comfortable and a USB 2.0 power bank with built in overcharge protection will charge up your portable devices from anywhere at anytime! The LED ultra-bright flashlight can help guide you to your hunting setup, aid in seeing while walking down hiking trails, fishing, camping, and more. This warmer comes equipped with a usb to usb-c charging cable so you will be ready to fully charge up and put to use!