Purpose and key benefits Multipurpose stainless steel dive probe and rattle that gives you clear, reliable underwater signals and a safe way to interact with the environment. Helps you get a dive buddy's attention quickly, point out directions or objects, gently probe marine life without using your hands, and improve control in strong currents. Durable construction intended for repeated use in saltwater conditions. What it does and why you need it Audible signaling: Create a distinct, attentiongrabbing sound by striking a gas cylinder or by shaking the rod head. Useful when voice or light signals are ineffective in low visibility or over distance. Directional pointing: Use the probe to indicate objects, species, or navigation cues clearly without touching delicate surfaces with your hands. Gentle contact tool: Safely touch or guide small underwater creatures without risk of harming them or yourself, enabling closer observation while minimizing disturbance. Current stability aid: Insert the rod into reef crevices or wedge it against structure to gain additional stability during strong currents or while setting up shots and tasks. Material and performance Constructed from stainless steel for corrosion resistance and strength suitable for underwater use. Rod head designed to produce a clear rattle when struck or shaken, delivering a reliable acoustic signal for buddy communication. Built for practical field use: robust enough for repeated contact with tanks, reef edges, and marine life. Compatibility and use considerations Intended for use alongside standard scuba equipment and tanks as an auxiliary signaling, probing, and stabilizing tool. Use responsibly around reef and wildlife: the probe lets you observe and interact without direct hand contact, helping to protect fragile organisms. Practical use scenarios 1. Low visibility buddy alert: During a murky dive, tap your cylinder or shake the rod head to quickly notify your buddy of your location or an immediate issue. 2. Wildlife observation: Point to or gently guide small creatures for better viewing or photography without touching them directly, reducing stress to animals and risk to the diver. 3. Current management and task support: Wedge the probe into a reef crevice to steady yourself while adjusting gear, taking a photo, or performing a short task in strong current. Final notes Functions: signaling (rattle), pointing, protective touching, and stability support. Material: stainless steel for strength and corrosion resistance. Designed for practical, responsible underwater use to improve communication, safety, and interaction with the underwater environment.