Specs & Features
| Coil Size | 9 inches |
|---|---|
| Operating Frequency | 7.69 kHz |
| Battery Type | AA x2 |
| Dimensions | 22 x 8 x 5 inches |
| Weight | 3 lbs. |

Scuba gearTested buying guides
SnorkelingSets, masks, fins
DestinationsWhere to dive
LiveaboardsBoats by region
ArticlesReports and features
NewsGear, travel, ocean
Buying guides, tested by us
All reviews
Masks
Dive ComputersSmartwatch Dive ComputersDive ComputersBeginner Dive ComputersAir-Integrated Dive Computers
Underwater Cameras
Wetsuits
BCDs & Wings
Fins
Dive Watches
Bags
Dive Lights
Underwater Scooters
Scuba Regulators
Spearguns
Dive Knives
Dive Boots
Drysuits
Rash Guards
Underwater Metal Detectors
Scuba Tanks
Reef-Safe Sunscreens
Where to dive, by country
All destinations
Caribbean
Asia
Red Sea & Middle East
Indian Ocean
Central America
United States
Europe & Mediterranean
South Pacific
Mexico
South America




Boats and itineraries
All liveaboards
South-East Asia
Pacific
Indian Ocean
Red Sea & Middle East
South America
Caribbean
Central America




Trip reports and features
All articles
Superlatives about the world’s best beach get thrown around with regularity: I’m here to tell you they’re all wrong. Grace…






Gear, travel and the ocean
All news
Garmin has introduced the MARQ Diver as part of its third-generation MARQ watch collection, announced on October 13, 2026. The…







Whether it be rain or a thunderstorm, your metal hunting journey won’t be ruined with the Fisher F22 underwater metal detector in use. This easy-to-operate tool runs on 2 AA batteries that ensure its longevity when charging is not an option.
You will come to appreciate its adjustable Fe-Tone iron audio that is particularly helpful in setting the volume of your metal targets lower than the volume of non-desirables. This increases the level of clarity and doesn’t contribute to the frustration often associated with treasure hunting.
What fosters a prompt find is the integrated 9-segment target categories and 4 operation modes including artifact, jewelry, coin, and custom items. With a 5-year warranty, it’s hard to go wrong with this model of an underwater metal detector.
2 retailers compared · Checked on October 31, 2026
Amazon has a documented Prime delivery program that covers millions of items, and that is the most concrete order-related support behind buying here.
Some customers report slower replies or needing more follow-up than expected when they asked for help after ordering. If an order needs post-purchase support, that part of the experience is not always smooth.
Some customers also report delivery problems after ordering. That keeps follow-up and delivery as the areas to watch if you place the order here.
Checkout on amazon.com is served over a secure SSL (https) connection.
For eligible purchases, there is a practical in-store fallback if something needs to go back. Kohl's handles the packing and label at the store, so you can drop the item off instead of arranging your own shipment.
The process keeps the return route clear: you bring the item, and the store takes care of the rest.
Some customers report slower replies or more follow-up than expected when they needed help after ordering. If you are working to a short schedule, leave a little extra room for support questions.
2 retailers compared · Checked on October 31, 2026
Amazon has a documented Prime delivery program that covers millions of items, and that is the most concrete order-related support behind buying here.
Some customers report slower replies or needing more follow-up than expected when they asked for help after ordering. If an order needs post-purchase support, that part of the experience is not always smooth.
Some customers also report delivery problems after ordering. That keeps follow-up and delivery as the areas to watch if you place the order here.
Checkout on amazon.com is served over a secure SSL (https) connection.
For eligible purchases, there is a practical in-store fallback if something needs to go back. Kohl's handles the packing and label at the store, so you can drop the item off instead of arranging your own shipment.
The process keeps the return route clear: you bring the item, and the store takes care of the rest.
Some customers report slower replies or more follow-up than expected when they needed help after ordering. If you are working to a short schedule, leave a little extra room for support questions.
Most read this week:







