Treasure Products Underwater Pulse Induction Pinpointers
Treasure Products makes professional underwater pinpointers that use pulse induction technology and are sealed to a true 100-foot depth rating for beach, surf, and scuba recovery. Unlike a standard VLF pinpointer, which struggles in mineralized ground, saltwater, and black sand and throws constant false signals, a pulse induction probe ignores ground mineralization by design and stays silent until it passes directly over metal. Whether you are after deep coins, gold jewelry, or relics, these probes cut target recovery time sharply. For dry-land hunting, compare them with the full range in our metal detector pinpointers collection.
Treasure Products Vibra Series Comparison
To choose the right probe for your style of hunting, compare the main models by tip size, feedback, submersion depth, and ideal use:
| Model |
Coil / Tip Size |
Alert Feedback |
Max Submersion Depth |
Best Use Case |
| Vibra-Probe 585 |
1-inch precise tip |
Vibration only |
100 feet (30 meters) |
Deep scuba diving, snorkeling, and precision target separation in tight holes. |
| Vibra-Quatic 320 |
2-inch broad tip |
Vibration and LED light |
100 feet (30 meters) |
Shallow water hunting, stream beds, tidal zones, and high-visibility riverbeds. |
| Vibra-Tector 740 |
4-inch round coil |
Vibration and LED light |
100 feet (30 meters) |
Surf wading, beach hunting, pocket searching, and broad sub-surface sweeps. |
Submersible Engineering: 100-Foot Depth and Tilt Technology
Unlike standard handheld probes with rubber push-buttons that can leak under pressure, Treasure Products devices use an airtight design with a patented tilt on and off mechanism: point the tip up for a second to turn the unit on, and point it down to turn it off. The Vibra-Probe 585 also adds an auto-off timer to save battery. Sealed to a genuine marine rating of 100 feet (30 meters), these are true scuba instruments, not basic water-resistant pointers. That makes them a natural match for our waterproof beach detectors and waterproof metal detectors.
Vibration Alerts and Efficient Target Recovery
Audio alerts are useless underwater or on a wind-swept shoreline where ambient noise drowns them out. Treasure Products solves this with vibration feedback: as the tip nears the target, the vibration frequency increases and guides your hand to the find. If you are wearing headphones on your main metal detectors, the tactile feedback means you never miss a recovered signal. For a complete setup, once the probe locates a target, a heavy-duty sand scoop or diving tool and the right shovels, diggers, and picks let you recover it fast before shifting sand or current fills the hole back in.
