1. The hair dryer blows at the label. When the glue of the trademark is hot, the label is easily torn off.

2. Apply ordinary emulsion to the trademark, which is a bit like a massage pressure ring.

3. Let the emulsion penetrate the whole trademark, and it can be completely torn off after a period of time, leaving no traces, and can also be used to remove the residual glue traces.

4. Or remove the non-absorbing part of the surface layer first, and then apply cream on the trademark attached to the appliance.

I mixed the glass cleaner and detergent together, then smoothed the mixture with a toothbrush and brushed it slowly. When the foam comes out, wipe it off with paper and repeat. After a few times, you will find that there is no trace.