IPZDF Hand Warmers Rechargeable,10000mAh Power Bank Portable, 3 Levels Heating Electric Hand Warmer Electronic Pocket Heater Winter Warm Gift For Girl Women (Classic style), Black

ღ Three Temperature Modes - The Hand Warmer can adjust three temperatures, 40°, 50°, 60°, you can choose the best temperature according to your needs and keep your hands warm even on cold days. ღ HIGH QUALITY MATERIAL - Our hand warmer is made of high quality plastic and high quality high temperature resistant polymer lithium battery, built-in 10000mAh lithium battery, can be recharged by USB, can be used continuously for 12 hours after full charge, safe and reliable. It can also be used as a power bank to charge mobile phones. ღ Portable Design - The hand warmer is designed as a portable double-sided heating, the overall size is small, just right to hold in one hand, this handheld hand warmer uses silicone corner guards to prevent falls. Fits your hands and pockets perfectly. ღ Perfect Winter Gift - A must have hand warmer for cold winters, especially for arthritis, muscle pain sufferers' heat therapy needs. This device keeps your hands warm on cold days. ღ Safety And Explosion-Proof - automatic power off to prevent overcharging / heating plate is isolated from hand warmer to prevent short circuit explosion. IC chips and battery packs are suitable for protecting core explosion-proof links.