Portable USB Hand Warmer, Rechargeable, 1200mAh Electric Hand Warmer, Smart Chip Safe Heating, Christmas Gift, Outdoor, Golf, Hunting, Camping Accessories

1:Disable all functions when charging. 2:Charging:5V/1A,red light when charging,blue light when full. 3:Hand warmer: long press button 2 seconds to turn on and off, click to change gears. 1 set the temperature to 50 degrees, 2 set the temperature to 60 degrees. Indicator light: open the first gear orange light, open the second gear orange light breathing. 4:Hand warmer set 90 minutes automatically switch off. 5: Decompression night light: double-click to open, white light long light. Double-click again, the white lamp breathing, and then double-click off.

• • 【Safety Certified】 Equipped with 6 Safety Protection Technologies, it has passed nearly 100 safety tests. Precise Temperature Control System and more advanced safety features to give you peace of mind when using it. Products are certified by UL, CE, MSDS, FCC, etc. We provide 10-year warranty, free replacement, warm and worry-free.
• 【New Upgraded Hand Warmers Rechargeable】OLV Latest version 2 in 1 rechargeable hand warmers with a stylish look are portable and compact. Ergonomic & Portable pocket designs make you more comfortable to hold and convenient to carry. Excellent experience in every aspect. Safety certified temperature control chip, thousands of polished exterior material smooth and warm, a single button for all operations.
• 【Best Gifts for Winter】 This is a must-have to get through the cold winter. Perfect as a warm gift for men, women, seniors and children on Thanksgiving, Christmas, Birthday, Valentine's Day, surprise and love to anyone you care about.
• 【More Practical Design】 Double the heating area, especially suitable for the hyperthermia needs of patients with Raynaud's arthritis. The ergonomic design can be held perfectly in your hand and easy to carry to anywhere. Perfect for outdoor sports, camping, hunting, hiking, golf.