لوح كتابة للغوص مزود بمشبك دوار 360 درجة من البولي كربونات مع قلم للتواصل والسباحة (مقاس صغير 127 × 153 × 3 ملم)

Two Sizes of Writing Boards Are Available: Small writing board size: 127x153x3mm/5.0x6.0x0.1in, large writing board size: 147x183x3mm/5.8x7.2x0.1in, you can choose according to your needs.
Principle of Use: When used underwater, pen strap will be suspended in the water and will not fall, making it more convenient for divers to write.
Special Pen: Pen can be repeatedly wiped and used with bare hands in the water, with pen fixing position, which can be fixed when not in use.
Use Purpose: Diving wordpad can help divers communicate with their companions underwater and understand the underwater situation.
360° Rotating Buckle: Underwater writing slate can be hung on the BCD device when not in use.