How to use:
1. Keep your hands dry before using the cleansing gel.
2. Take a piece of cleaning gel and gently knead it a few times.
3. Place it on the surface to be cleaned.
4. Gently squeeze and roll it about 4-5 times, then slowly pull it up. (Please do not put it on the keyboard for a long time.)
5. Close the cleaning gel in the small box in good time after use.