Material of Heat Pack/Hot Pack/Hand Warmer | Outside Material is PVC.Inside is Sodium acetate+Water With Metal Disc |
Color of Heat Pack/Hot Pack/Hand Warmer | Any Pantone color or multi-colors are ok. |
OEM Accepted | Yes |
Certification We have | CE,FDA, MSDS,EN-71,TRA |
How To Use Click Heat Pack/Heat Pad/Hand Warmer
1. To activate: Bend the metal disk inside the pack, it will start crystallization. When the crystallization is completed,it's ready to use.
2. To recharge: Please place hand warmer in boiling water with cloth and heat it about 5 minutes or until the crystal is dissolved, it's reusable. Keep away from the heated surface pan. Don't put the hand warmer in microwave oven.