Most winter golfers are used to carrying those chemical heating packs to help keep their hands from freezing on those cold frost delay mornings. We all have been there as golfers, squeezing onto that chemical pack hoping it will heat up your cold number fingers before you have to hit that 5 iron off a thin lie. Your hands are the only connection to the golf club so it is crucial to make sure you can actually have some feeling in your hands and fingers or it is going to be a miserable day on the golf course. Why put yourself in these situations when there is a better solution? Now imagine surrounding your hands in a cocoon of warmth instead of just the palm of your hand. The Volt USB rechargeable heated golf cart mitts provide full electric heating coverage with our patented Zero Layer® heat system that provides 130 degrees of instant heat to both sides of the hand, including the thumb. The silky soft fleece lining welcomes your hands to warmth and the 120 grams of insulation will help keep the heat in, and the cold out. You can even throw your golf ball inside to keep it warmed up so you can still hit bombs, we are not going to tell anybody.  These heated mitts also include a waterproof/breathable membrane so they will also help to keep your hands dry on those cold rainy days as well. You will be the envy of your golfing buddies as you watch them try to keep warm with those chemical packs that eventually run out.  The Volt 5v USB Heated Golf Cart Mitts include two small rechargeable VB550 5000mah batteries and micro-usb charging cable. The batteries include a type-c fast charging input so you can even charge them up on the way to the golf course or in your golf cart.  Simple to use, just charge up the batteries and connect them to the special USB weatherproof plug. It is reversible, so don't worry, you can connect it upside down. Press the plug in, put the battery in the waterproof zippered pocked on the underside of the cuff and then use the silicone controller switch on the back of the mitt to choose from 3 power level settings. Welcome to warm winter golf and say goodbye to cold, numb fingers.  Approximate Battery Run Time per Power Level RED = High (1 hours)BLUE = Medium (2hours)GREEN = Low (3 hours) Need longer run times? The mitts will run off most 5v powerbank batteries that can be found almost anywhere.  These versatile mitts are great for those looking for some warm shelter for their hands but also the ability to quickly remove them when your hands are called to action. One size fits most  Waterproof/breathable membrane Durable nylon shell Heats both the back and the palm of the hand including the thumb. Built-in 3 level microprocessor controller to select desired heat output Provides over 130 degrees of soothing heat Includes two VB550 5v 5000 mAh batteries and charging cable Patented Zero Layer® heat system eliminates bulk while providing more efficient heat transfer. Volt USB Rechargeable Heated Golf Cart Mitts