Electric Heating Lunch Box (STEEL)

• Dual-function: hand warmer and portable powerbank
• 3000mAh capacity for charging devices on the go
• Fast heating with adjustable temperature settings
• Compact and lightweight design for easy portability
• Long-lasting battery life for extended warmth
• Safe, durable, and eco-friendly materials

This portable hand warmer doubles as a 3000mAh powerbank, offering convenience and versatility for cold days and mobile charging needs. With fast heating and adjustable temperature settings, it provides instant warmth when you need it. Its compact, lightweight design fits easily into your pocket or bag, making it ideal for outdoor activities or daily use.

The device’s long-lasting battery ensures extended warmth, while its powerbank function allows you to charge your phone or other gadgets on the go. Made with safe, durable materials, it’s also eco-friendly and reliable for everyday use.