Aircraft Aluminum: Sturdy aluminum makes it hard to be bent or broken when you thrust into the marine sand or rock crevice, durable, anti-rust, lightweight, difficult to deform
Anti-Corrosion: The body treated by premium type III military hard-anodized finish technology, will not be corroded by seawater or scratched
Easy to Use: Presetted 7 inches scale ,you can do some simple measurement under the water easily. For sizing up fish when spearing or after you catch one on a rod and reel
What Can the Pointer Do: Fixing yourself in the flowing water by inserting it to the sand, provoking animals under the sea, making noise by beating oxygen bottle to pass signal to your partner
Easy to Carry: With adjustable comfortable silicone rubber wrist strap for preventing lost. You can keep it around your wrist, or slip them in a pocket. Great accessories for scuba diving or other underwater sports
Specification:
Material: Aircraft aluminum Color: Black Length: 16.5 inchs ,4MM diameter,60g weight Surface treatment: premium type III military hard-anodized finish technology
Package Includes: 1 Piece Diving pointer with rubber wrist strap.