Cleaning sink temperature measurement sticker
Before Use 
Before After
Features:
- Temperature range of stepped discoloration 25-60℃
- 4000-8000 times of rapid discoloration
- Water level
- Heat resistance up to 240 degrees Celsius
- Environmentally friendly resin materials
One-time anti-scalding temperature measuring sticker
Before Use 
Before After
Features:
- One-time use, ready to use
- 55℃ discoloration display
- The adhesive has no residue and is easy to remove
- Heat resistance up to 240 degrees Celsius
- Environmentally friendly resin materials