How to use the 2 in 1 mini bag sealer?
1. AA*2 batteries need to be installed. (not included)
2. Pressing for about 3-5 seconds before use starts to heat up.
3. Put the bag to be sealed in the middle and slowly pull it at a constant speed. For better results, the seal can be repeated multiple times.
4. You can switch the other end to open the bag.