DO NOT LET YOUR HANDS FREEZE!
THREO Hand Warmers are specially designed to allow an easy and fast warm-up for your hands. They also combine the features of a power bank and a flashlight. Finding ourselves in severe conditions, you can light your way or charge your phone for emergency use. Providing therapeutic heat and a relaxing massage, our hand warmer is an excellent product for people who spend much time outdoors in cold weather or have poor circulation, arthritis, or diabetes.
Our device is lightweight and compact, which allows it to fit your outwear pockets or gloves. There are three adjustable temperatures (40°C/50°C/60°C) which can be seen on the screen. Heating from both sides, our hand warmer reaches the desired temperature in several seconds.
THREO Hand Warmers are made of high-tech and durable aluminum and ABS materials. Designed with a soft polyester liner, they keep the heat from escaping. Our hand warmers are also equipped with a 10000mAh battery, which allows continuous heating for 6-12 hours. Plus, they have a built-in intelligent protection system to prevent overvoltage and short circuits.
Key Benefits of the Usb Electric Reusable Hand Warmers
✔️ KEEP HANDS WARM — Heating up in two seconds, our device provides warmth to freezing hands in cold weather.
✔️ THERAPEUTIC HEAT & MASSAGE — The heat and massage of our hand warmers help boost blood flow, relieving pain and soothing sore muscles.
✔️ MULTIFUNCTION DEVICE — Use it as a hand warmer, a pain reliever, a lighter, or a phone charger.
✔️ ADJUSTABLE WARMTH — THREO Hand Warmers have three temperature levels that can be controlled with a button push.
✔️ SAFE TO USE — Combining high-quality materials and smart protection system, our hand warmers eliminate the fear of overheating during use.
Sarah L. –
Keeps my hands toasty warm during chilly nights!
Emily R. –
Heats up fast and stays warm! Perfect for winter walks.
Sophia K. –
Great product overall. Would love a longer battery life.
John M. –
Compact and efficient. A lifesaver during cold.
Sheila (verified owner) –
I love this product! I have poor circulation in my hands due to Raynaud’s disease. When I am watching TV, sleeping, or going outside my hand warmers keep me pain-free. I don’t know what I would do without this wonderful product!
Kathleen (verified owner) –
Great product! It is perfect warmth is great and its thickness is perfect! My wife loves it!
Eileen (verified owner) –
I keep this in my purse and have used it almost daily now that the weather is colder. It varies with how long it will stay warm and typically I can use it for 10-11 hours before needing to recharge.
Isabel (verified owner) –
This device was a lifesaver during this weekend’s camping trip. We passed this thing around for 8 hours while the rain fell and the wind blew outside and it did its job keeping our hands warmed up. Nice size and weight. Heats up quickly too.
Carmel (verified owner) –
I like how you can put in your socks to heat them up before putting them on and how easily it is to carry around in your pocket. Nice product!
Eileen (verified owner) –
I purchased this because I have Raynaud’s and wanted to try to see if this would help keep my hands warm while at work. It does a great job keeping my hands warm and it’s easy to hold.