wueiooskj Luminous Scuba Notebook Adjustable Diving Multifunctional Writing Slate Write Board Panels Household Recording, With noctilucence

Details

• Function: The notebook helps divers communicate with their partners and record underwater conditions.
• Convenient: When the notebook is used underwater, the pen strap will be suspended in the water instead of falling, making it easier for divers to write.
• Excellent Performance: This notepad can be used to erase inner pages and pencils, and can be changed by itself
• Material: This notebook is made of rubber and pencil, which can ensure reliable performance and long service life.
• Prefect Size: This notebook is small, so it is convenient for you to use and it will not cover too much space