About This Item
Cordless electric lunch box for adults uses smart temperature control technology with 360° all-round heating and range of 85°C to 100°C, ensuring even heat distribution and eliminating cold spots. It maintains stable temperatures for up to 4 hours, saves 30% energy compared to traditional continuous heating, and can heat food continuously for 90 minutes without cooling down. Lightweight and portable, this Qtyatvmoto heated lunch box is easy to use anytime