The Fisher F4 metal detector features a waterproof 11" open frame search coil created with "Double D" technology to ensure maximum depth and incredible signal strength. Meanwhile the large digital face plate and easy-to-see push buttons put even the most advanced features at your fingertips!
An 11 segment digital target identification system will help you SEE your target BEFORE you start to dig - don’t bother with pull tabs when you can locate coins and rings! Operating at a 5.9kHz frequency, the Fisher F4 boasts FOUR search modes designed to help you sniff out treasure in any ground conditions! Search with "Auto Tune" for all metals, use "Discrimination" mode to manually tune out the metals you don’t want to detect, utilize the "pinpoint" feature to hone in on the smallest treasures and know exactly where to dig, or use "notch discrimination" to focus on gold, silver and other precious metals!
Kellyco has sold and distributed Fisher products since 1975 and was certified as Fisher detector experts since 1984! Buy with confidence at Kellyco where you always get more for your money.
Need help before you buy?
Call us! (1-888-535-5926) We don’t just sell metal detectors we use them on a daily basis. We are called by detector manufacturers in the US and Europe to FIELD TEST new detectors before they are offered for sale. We know detectors and are ready to help you.
Buy with Confidence!
Kellyco’s Price Match Guarantee assures each customer that You ALWAYS Get the Very Best Price on all your purchases. It’s GUARANTEED! And don't forget about our NO HASSLE RETURNS - if for any reason you are not happy with your hobby metal detector, you may qualify for a full refund with our new 30-day hassle-free return policy
In addition to your factory warranty, Kellyco’s team of Certified Factory Trained Metal Detector Experts are available to answer all your questions and give you practical and helpful support as well as technical advice for as long as you own this metal detector. Our modern, well equipped Metal Detector Maintenance and Repair Center does warranty and out-of-warranty repairs as well as customizing land and water metal detectors and devices. Kellyco offers services not available at Big Box Stores or at other dealers and companies merely selling a box with a detector in it. Kellyco is MUCH more than that!
Why buy a metal detector? (Changes Weekly)
“To find buried treasure of course! (haha) I enjoy the hobby of finding stuff that you really don't know what it is and then having the chance that you might find something really worth a lot. But mostly the priceless time you spend with family and friends relic/treasure hunting!"
Actual comment from "Why Did You Buy Your Metal Detector" contest
- 11" DD Search Coil
- Total Weight - 4.14lbs. (1.88 kgs.)
- Frequency - 5.9 kHz
- 5 Year Limited Warranty
- Coin depth indicator
- 3-Digit numeric target value
- One-touch "zap" immediately eliminates unwanted targets
- Requires two each (2) 9 volt alkaline batteries (not included)
- Headphone jack with 1/4" plug can be used with most headphone
- Pinpoint mode for deepest seeking detection and accurate location
- 11-Segment digital target identification and 4-tone audio feedback provides maximum identification of buried objects