🔥✅INSTANT SAFE HEATING – 2 pack hand warmers eliminates the need to cool your hands, the three-speed adjustable hand warmer can quickly heat up to 131℉, providing up to 6 hours of heat, especially suitable for the hyperthermia needs of patients with Raynaud’s arthritis. 🔥✅2 PACK IS MORE PORTABLE – Upgraded 2 pack hand warmers rechargeable. A set of hand warmers contains 2. It can be separated into the brim of the hat to warm the ears, in the two pockets of the coat, in the gloves, etc. 🔥✅2 PACK FLAT DESIGN – The upgraded portable flat hand warmers can be warmed two brims, two gloves, two pockets, two stockings at the same time, keeping you warm all day long. 🔥✅COMFORTABLE DESIGN: Stylish pocket hands heater, easy to hold, warm and smooth, portable and compact, palm size, lightweight, you can take it with you when you work, walk the dog, travel camping, watching ball games, hunting in winter outdoor sports, that’s the warmth it gives. 🔥✅PERFECT GIFT FOR WINTER – Beautifully packaged with a cozy hand warmers that warms her/his hands and her/his heart, a must-have warm gift for winter; a must-have for getting through the cold winter.