USA 
F44 Ultimate Weatherproof Multi-Purpose Metal Detector
Product Description
- Ideal for Beach Jewelry and Relic hunting as well as Coin shooting
- Weatherproof design to use during inclement weather
- Fe-Tone (adjustable iron audio)
- Ground Grab computerized ground balancing
- Manual ground balance
- 5-Modes of operation: Jewelry Coin Artifact Custom and All Metal
- 9-Segment visual target-ID
- Large 2-digit 1-99 numeric target-ID
- Iron identifier icon
- Backlight for low light conditions
- Pinpoint function
- 20-Level adjustable sensitivity
- 20-Level adjustable volume
- 4-Tone audio-ID
- Non-volatile memory saves settings
- 1 Concentric elliptical waterproof searchcoil
- Ultra lightweight weighing only 2.3lbs
- 7.69kHz Operating frequency
- Requires 2 AA batteries (NOT included)