Hand Warmers 2 Pack, Rechargeable Hand Warmer with 20Hrs Warmth Time, Electric Hand Warmers 3 Levels Heating, Portable Handwarmers for Pockets and Gloves in Cold Winter, Gifts for Christmas

Product description

• 【2-in-1 Hand Warmers】Our hand warmers rechargeable come in a pair and can be separated into two units, allowing you to warm both hands simultaneously. Whether snapped together as one unit or separated into two, they provide fast and gentle warmth, ensuring both hands receive the perfect amount of heat.
• 【20 Hours of Long-Lasting Warmth】Upgraded hand warmers reusable are equipped with two large rechargeable batteries, delivering up to 2x10 hours of continuous heat, making them suitable for all-day outdoor activities. Both hand warmers can be fully charged in just 3 hours using the included dual charging cable, saving you a significant amount of time.
• 【2-Second Rapid Heating & 3 Heating Levels】Say goodbye to winter chills with the press of a simple button. In just 2 seconds, this hand warmer envelops you in warmth. You can single-click the button to select your preferred heating temperature (40-44°C, 48-50°C, 50-57°C), as indicated by the orange lights. A quick double-click reveals the battery charge level, with each blue light representing approximately one-third of the charge.
• 【Advanced Safety Features】Safety is our utmost priority, and these reusable hand warmers exclusively utilize premium chipsets to control heat levels. Optimized and upgraded circuitry ensures their longevity while protecting against over-discharge, overcharging, overheating, and short-circuiting.
• 【Ultra Light, Ultra Thin, Ultra Comfort】This USB hand warmer is made of high-tech aluminum and ABS materials, with a compact structure and durability. The modern black design resembles a supercar, featuring an ergonomic palm size and lightweight build. Take it with you wherever you go, whether it's walking, shopping, traveling, camping, hiking, or sports activities.
• 【Well-Packaged Gift】Given their stylish design, versatile functionality, and cozy benefits, these rechargeable hand warmers make a thoughtful and practical gift for friends, spouses, parents and colleagues on cold winter days.