Agatige Diving Dive Writing Slate, Wrist Writing Dive Slate Pencil Scuba Diving Strap Wrist Writing Board Underwater Communication Tools For Underwater Communication

Feature:1. Underwater Communication Tools: The diving writing board is a tool for underwater communication or swimming pool communication. Specification: Item Type: Wrist Writing Dive Slate Material: ABS + Composite Wood Product Model: UW-193TD Luminous Color: As Pictures ShownWeight: Approx. 150g/5.3ozFeatures: Can Be Used Repeatedly, Can Communicate During Diving, Anti CorrosionPurpose: The writing board can help the communication between the diver and the diving partner, and the underwater situation; the pen belt will be suspended in the water and will not fall. It is designed for divers, which makes writing underwater more convenient and safer ELASTICATED DESIGN: Wrist writing dive slate is designed with elasticated and adjustable straps, both fat and thin body types can find the right tightness, product model UW-193TD Light-emitting type, with light-emitting function, for divers in the dark underwater environment to provide additional visibility and enhance safety UNDERWATER COMMUNICATION: Underwater diving wrist writing board is an important tool for communication between divers and their companions, and can play a key role whether you need to pass instructions during the dive, marking the discovery or recording the underwater situation, it is also suitable for swimming pools and other underwater environments, as a fun way of communication or teaching aids