BringSpark Magnetic Rechargeable Hand Warmers 2 Pack, Electric Warmer 3s Fast Heating, Connection, Smart Temperature Control, 3 Heat Levels, Up To 8 Hours Warmth, USB

Magnetic 2-in-1 Hand Warmers: A Smarter Way To Carry Winter Warmth. The magnetic design keeps two rechargeable hand warmers together as a compact set, making them easier to carry and store. Separate them when needed for portable warmth during commuting, dog walking, outdoor activities and winter travel 3s Fast Heating: Quick Comfort When Cold Weather Hits. Experience warmth in just 3 seconds and choose from three adjustable heat levels: 38–42°C, 43–47°C and 48–52°C. Easily switch between settings to find comfortable warmth for chilly mornings, walks and winter adventures Up To 8 Hours Warmth: Reliable Rechargeable Power For Winter Days. Each electric hand warmer is powered by a 2500mAh rechargeable battery, providing up to 8 hours of warmth on the lowest setting. Recharge conveniently with USB charging and enjoy reusable warmth throughout the winter season Smart Temperature Control: Designed For Safer Everyday Warmth. Built with intelligent MCU temperature control technology, BringSpark monitors heating performance during use. The integrated protection system helps regulate heating conditions for a more controlled and comfortable warming experience Modern Winter Gift: Practical Technology For Cold Weather. Designed for everyday portability, BringSpark is ideal for commuting, dog walking, golf, hiking and winter travel. A practical Christmas gift and stocking filler for family and friends