Eyoushow Hand Warmers Rechargeable, 2 Pack, Electric Hand Warmers, 3s Fast Heating with 3 Temperature Settings, 12 Hours Long Lasting, Portable Heater, Ideal Tech Gifts for Men, Women, Black

【Portable 2 in 1 Hand Warmer Design】Our Eyoushow electric hand warmers feature a slim, ergonomic snap-on design, allowing you to effortlessly combine or separate them into palm-sized hand warmer units. Compact and lightweight, they fit perfectly in gloves or pockets, making them ideal for camping, skiing, and golf. 【5 Heat Settings & 3-Second Rapid Heating】This electric hand warmer utilizes an advanced chip control system for 3-second rapid heating, delivering temperatures from a cozy 37°C up to 55°C. With 5 adjustable heat levels, it ensures your hands stay warm in the cold, a winter essential. 【Long-Lasting Warmth & Rechargeable Battery】Hold the flash button for 3 seconds to quickly reach the max 55°C. Briefly press the power switch to cycle through temperature settings. Equipped with built-in rechargeable hand warmers 3000mAh batteries, it fully charges in 3 hours and provides up to 12 hours of continuous heat, perfect for long outings. 【Safety Certified & Reliable】 Eyoushow's reusable hand warmers rechargeable are made from aerospace-grade aluminum alloy and flame-retardant ABS material. Certified to UL/FCC/CE/ROHS standards with an intelligent temperature control chip, they prevent overheating and short circuits for guaranteed safety. 【The Perfect Winter Warmth Gift】These rechargeable hand warmers are perfect for camping, skiing, golf, hiking, and other outdoor activities. They also serve as an ideal gift for winter, Christmas, or Thanksgiving, providing lasting warmth. Please contact us with any questions.