Rechargeable Pocket Size Hand Warmers 2-Pack for Men and Women, 10 Hours of Warmth, Ultrathin Design with Smart Chips, 4000mAh Battery

About this item

• The Perfect Thoughtful Gift Idea: Perfect for cold commutes, outdoor recreation, hunting, and watching ball games, these electric hand warmers make thoughtful winter gifts for men or women who feels the cold. Perfect for Christmas, birthdays, or any occasion
• Super compact and portable: only 0.4 inches thick, a single weight of only 2oz, compact 60 by 60 mm, just the right size to fit in the palm of your hand. It can easily fit into gloves, pockets and purses, and enjoy warmth anytime and anywhere
• Unique design: The only square minimum size 2in1 electric hand warmer on the market, smooth surface, ergonomic design, large area heating area, with hand rope portable, stylish electric hand warmer.
• Safe, Reliable Quality: The use of safe temperature control chips, through various safety certification and factory testing, to ensure compliance with safety and standard quality, enhance multiple protection, more secure and durable.
• Immediate, enduring warmth: Experience rapid heat within just 3 seconds, featuring 3 customizable heat levels reaching temperatures of 131°F. This hand warmer offers up to 8 hours of uninterrupted warmth, ensuring your hands stay comfortable during chilly winter days while also alleviating discomfort associated with Raynaud's phenomenon.