Model Number: L517- 90
Key Specifications/Special Features:
Size: 6.5 x 9cmWhen activating the hand warmer, it will start crystallizing and releasing the heat to 50°C within seconds and will keep warmer for 30 to 40 minutes approximatelyIt's reusable for hundreds of times by boiling it in hot water
Shipping Information:
FOB Port:Yantian Shenzhen