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The XP Deus II is a fully wireless multi-frequency metal detector that runs Fast Multi-Frequency (FMF) technology from 4 to 45 kHz, waterproof to 66 feet (20 meters), and built for coin, relic, and gold hunting across mineralized ground, saltwater beaches, and freshwater sites. The remote control, WS6 stereo headphones, and 9-inch FMF search coil pair wirelessly using XP's patented radio protocol, transmitting target signals to your headphones without latency. Designed and manufactured in France, the Deus II delivers simultaneous multi-frequency performance in a lightweight, ergonomic platform with 12 factory programs, 12 user-customizable slots, and up to 25 hours of battery life on the wireless remote.
What's Included with the XP Deus II
- Deus II wireless remote control with hip mount case
- WS6 ST wireless stereo headphones with storage case
- 9-inch FMF search coil with protective cover
- S-telescopic stem and lower stem
- Aerial antenna for underwater use with clip
- Gray cap for the remote and red cap for diving
- Charging cable for three components and remote updates
- Connection clamp
Fast Multi-Frequency Performance in Mineralized Ground and Saltwater
Parks and Freshwater Sites
The Deus II's FMF technology runs multiple frequencies simultaneously, giving you the depth advantage of low frequencies and the sensitivity of high frequencies in a single sweep. In iron-infested parks and old homesteads, the wireless architecture transmits target signals instantly, so you catch faint signals masked by trash that slower detectors miss. The 9-inch coil balances coverage with maneuverability in tight spaces between benches and playground equipment.
Saltwater Beaches and Wet Sand
The 20-meter waterproof rating covers surf hunting and shallow-water wading, and the multi-frequency operation stabilizes in wet salt where single-frequency machines chatter. The WS6 stereo headphones deliver precise audio target identification underwater, and the aerial antenna extends wireless range when you're working chest-deep water. The detector handles modern coins, deep silver, and gold jewelry in the same pass without switching modes.
Gold Prospecting in Hot Soil
Running frequencies up to 45 kHz, the Deus II picks up small gold nuggets in mineralized ground that lower-frequency detectors struggle with. The multi-frequency approach reduces false signals from hot rocks, and the 12 user-customizable programs let you dial in settings for specific soil types. Hunters working ironstone terrain and volcanic soils report stable operation without constant ground-balance adjustments.

Wireless Architecture and Field Ergonomics
- Zero-latency wireless communication: XP's patented radio protocol pairs the coil, remote, headphones, and optional pinpointer without cables, transmitting target signals instantly so you don't miss faint hits in fast-moving trash or surf.
- Lightweight, balanced design: the wireless configuration eliminates control-box weight on the shaft, reducing wrist fatigue during long field sessions and making the detector easier to swing for extended hunts.
- 25-hour remote battery life: the wireless remote runs up to 25 hours depending on audio output settings, covering multiple hunt days without recharging, and the charging cable handles all three components.
- 20-meter waterproof rating: fully submersible to 66 feet, the Deus II handles surf hunting, shallow-water wading, river searches, and rain without protective covers or housings.
- 24 total programs: 12 factory presets cover common hunt scenarios (coins, relics, gold, beach), and 12 user slots let you save custom settings for specific sites, soil types, or target profiles you return to regularly.
Compare within the family
| Feature | Deus II (11" coil) | Deus II (13x11" coil) | Deus II (9" coil) |
|---|---|---|---|
| Coil included | 11" FMF round | 13x11" FMF elliptical | 9" FMF round |
| Headphones | WS6 ST wireless stereo | WS6 ST wireless stereo | WS6 ST wireless stereo |
| Frequencies | 4-45 kHz multi-frequency | 4-45 kHz multi-frequency | 4-45 kHz multi-frequency |
| Waterproof rating | 66ft / 20m | 66ft / 20m | 66ft / 20m |
| Battery life (remote) | 25 hours | 25 hours | 25 hours |
| Programs | 12 factory + 12 user | 12 factory + 12 user | 12 factory + 12 user |

Specifications
- Operating Frequencies: 4-45 kHz (Fast Multi-Frequency)
- Coil: 9" FMF round DD with cover
- Headphones: WS6 ST wireless stereo with storage case
- Waterproof Rating: 66ft / 20m (full submersion)
- Battery Life: 25 hours (remote control, depending on audio output)
- Programs: 12 factory presets + 12 user-customizable
- Wireless Protocol: XP patented radio system (zero latency)
- Stem: S-telescopic with lower stem
- Country of Manufacture: France
- Warranty: 5-year limited manufacturer warranty
Why Buy from Serious Detecting
Serious Detecting is an authorized XP dealer, and every Deus II ships with a full five-year manufacturer warranty backed directly by XP's technical support. Our team runs the XP Deus II metal detector family in the field across mineralized soil, saltwater beaches, and gold country, so we answer setup and settings questions from real hunt experience. You get free shipping, a 30-day return window, and our price-match guarantee. Pair the Deus II with a quality pinpointer from our pinpointer comparison guide to speed target recovery in trashy sites.
Customer Questions & Expert Answers
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