Rechargeable Electric Hand Warmer 5200mAh

Our 5200mAh rechargeable hand warmer is a perfect solution for you in cold winter, perfect for people suffering from Raynaud's, muscle pain, treating sore muscles in your back, shoulders, abdomen, legs, and arms. Reusable hand warmers are more energy-saving and cost-saving than disposable hand warmers. The ergonomic design is suitable for gripping. Unique appearance, retro, and fashionable color matching. All this is what you need. POCKET SIZE & LARGE BATTERY CAPACITY   Small and light. Handy carrying anywhere with any pocket or bag while sporting, fishing, hiking, camping, skiing. 5200mAh capacity can give a full charge to mainstream digital devices and smartphones. ERGONOMIC DESIGN The upper-wide, lower-narrow design is more suitable for grasping than the oval shape, fits the natural curve of your palm, and anti-slip. This really helps warm up your cold hands and gets the circulation going, great for relief of aches & pains. SAFETY & COMFORT Safety is top-of-mind, this