FEATURES

WATER-FREE, SAFE HEATING:Unlike traditional warmers, this hand warmer operates without water, eliminating the risks of leaks, burns, and explosions. The graphene U-shaped tube ensures consistent, safe heating without expansion.

1-SECOND FAST HEATING: With rapid graphene heating technology, the hand warmer reaches optimal warmth in just one second.  Enjoy instant, abundant heat at the press of a button, making it the perfect choice for quick relief from the cold.

10-HOUR LONG-LASTING WARMTH: Equipped with advanced temperature-locking technology, this hand warmer provides up to 10 hours of steady warmth. Its high-capacity battery ensures extended heating, making it perfect for long winter days and travel.

3-LEVEL SMART TEMPERATURE CONTROL: Customize your warmth with three temperature settings: 40°C, 50°C, and 60°C, easily monitored with a digital display. Adjust the heat to your comfort level and keep track of the temperature with ease.

SOFT, SKIN-FRIENDLY MATERIAL: Designed with a plush, skin-friendly velvet surface, this hand warmer feels gentle against the skin, making it comfortable to hold for hours. The cozy fabric adds a touch of luxury, enhancing the warming experience.

MULTI-LAYER SAFETY PROTECTION: Built with multiple anti-explosion, anti-pressure safety layers, this hand warmer is durable and resilient under daily use. Designed for peace of mind, it provides worry-free warmth in any setting.

SPEC

Rated voltage: 5V

Rated power: 220W

Power supply : Rechargeable Battery

Package includes: 1 * Graphene USB Rechargeable Hand Warmer

NOTES

Avoid exposing the device to moisture, and do not immerse it in water.

Do not place the warmer directly on sensitive skin for prolonged periods.