UPGRADED DIGITAL DISPLAY DESIGN: Made of aircraft-grade aluminum and ABS material, reusable hand warmer is more stable and lightweight. With lliquid crystal display, it can keep you informed of the remaining battery capacity and heating status. The Anti-skid surface treatment makes the touch more comfortable, smooth, and warm.

QUICK TO WARM HANDS: Double-sided heating design and constant 95℉-113℉- 131℉, 3 levels of temperature heating warms both hands, heats up in seconds and instantly releases the warmth for you. Using a fully upgraded heating plate, the temperature will become continuous and stable.

LARGE BATTERY CAPACITY: Electric hand warmers with 5200mAh lithium rechargeable battery and type C charging port ensures a long using time. Compatible with Android and ios phones, pad, ps4, and switch, etc. It also can be used as a power bank to charge your electronic device. Each full charge can heat up to 4-8 hours, charging time is 2-3 hours.

SAFE FOR USE: The optimized circuit extends the lifetime of our hand warmer and protect against over-discharging, overcharging, overheating, and short circuiting. It’s shockproof, Anti-scald, Anti-skid, Explosion-proof, and radiation free.

GREAT CHOICE FOR OUTDOOR ACTIVITIES: With 2.28 x 1.18 x 4.48-inch size, the pocket heater is only 5.4oz, it not only can offer stable warmth when you are watching football, fishing, playing golf, camping, walking, and so on, but also can be a backup power bank for travel, on a plane or anywhere. It is beautifully made and comes with an exquisite box, the perfect gift for family and friends in winter.

Shipping Note: Shipping to Alaska, Hawaii, P.O. Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty