Detectorist World

Independent metal detector reviews, clubs and UK guides
XP Deus II metal detector
Control Box
XP Deus II detector display and controls
XP • Detector Review

XP Deus II Review

The XP Deus II is a fully wireless FMF detector rated for underwater use to 20 m / 66 ft with the correct underwater setup. Runtime varies by component.
9.4 /10 overall
£1299 UK RRP
Affiliate disclosure: The retailer links below are affiliate links. We may earn a commission if you make a purchase, at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Read our full affiliate disclosure.

Our Full Review

Where this comes from: I have never owned the XP Deus II, and I am not going to pretend I have. This is a research-based review: an honest summary of where the detecting community has landed, pulled from long-term owner reports, forums, YouTube manuals, specifications and owner reports and reviewers who actually put the hours in. Not my own field notes.

The pitch: a flagship with no control box

The thing that makes the Deus II stand apart, and the first thing owners mention, is that it is a fully wireless system. There is no control box hanging off the shaft. The coil itself does the work and talks wirelessly to a small remote and to the headphones. The practical upshot is a machine that is remarkably light and uncluttered, and that matters more than it sounds. Anyone who has swung a heavier detector for six or seven hours knows the ache in the arm and shoulder at the end of the day. A genuinely light machine is one you can hunt longer and more comfortably with, and long-term users consistently rate the Deus II as one of the most comfortable flagships to carry.

On top of that it runs XP’s simultaneous multi-frequency, it is fully submersible to a serious depth rather than just splash-proof, and XP has a strong track record of pushing out free major firmware updates that genuinely add features over a machine’s life. That last point is worth weighing if you are spending flagship money, because it means the detector you buy keeps improving.

What owners genuinely rate

Beyond the weight, the praise clusters around performance in difficult ground. The consensus from people who came to it off the original Deus is that depth and, especially, separation in trash took a real step up. Why does separation matter so much? Because on the iron-littered sites a lot of us hunt, the good target is usually sitting right next to a nail or a bit of junk, and a machine that can split those two signals apart is the one that puts the hammered coin in your pouch instead of walking you over it. Owners report the Deus II is genuinely good at that, and noticeably deeper in its dedicated deep and beach programs.

The submersibility is the other standout. Being able to fully sink it, not just splash it, opens up wet sand, the surf line and shallow water hunting properly, which is a real advantage if the coast is part of your plan.

The quirks and the gripes

No machine is perfect and the Deus II has a couple of consistent criticisms. The one that comes up most is the target ID. A fair few owners describe it as quirky or jumpy, meaning the number on the screen can dance about more than they would like, so you learn to lean on the audio and on checking a target from several angles rather than trusting the figure outright.

The bigger thing to go in knowing is the learning curve. The Deus II has been fairly described as one of the easiest detectors to actually use but one of the hardest to truly master, because there is an enormous amount of adjustability under the bonnet. Long-term users are clear that getting the best from it takes real time and study, so this is not a switch-on-and-go machine.

There is also a practical durability note worth knowing for buyers: some owners who hunt sand heavily have reported the lower shaft wearing over time and developing a bit of coil flop. It is not a dealbreaker, aftermarket shafts solve it, but it is the sort of real-world detail you only get from people who have used one for a season or two.

And then price. This is premium kit, and the honest community view is that if you already own the original Deus and you mainly care about raw inland depth, the upgrade may not feel justified. Several UK owners reckon there is little the Deus II will find on a normal field that a well-driven Deus 1 would not. Where the II clearly pulls ahead is beach, water and trash separation.

If I were buying one, here is the steer

Because I have not owned it I will keep this to what owners advise, which is plenty. If you buy used, the wireless system is the thing to check carefully: make sure the coil, the remote and the wireless headphones all power up and pair together there and then, because they are the heart of the machine and a pain to sort out afterwards. Ask what firmware it is on and update it before judging it, since XP’s updates change how it behaves. Check the lower shaft for wear and any coil flop if it has seen beach use. And factor the built-in coil battery into your thinking, as with any sealed rechargeable.

As for who it is for, the community steer is clear. This is a machine for the experienced or seriously committed detectorist who wants one light, do-everything flagship that genuinely covers fields, beach and water, and who is happy to put the hours in to learn it. I would gently steer a beginner away, both on price and on the learning curve, and I would tell a happy Deus 1 owner to think hard about whether beach and water hunting are really on their agenda before spending the difference.

Community Verdict

Pulling the threads together, the settled community view is that the Deus II is a genuine top-tier flagship that earns its place, with its standout strengths being weight, wireless convenience, trash separation and true submersibility, backed by XP’s habit of improving it over time. Its weak spots are a fidgety target ID, a steep learning curve and a price that only makes full sense if you will use its beach and water abilities or you are coming from an older or lesser machine rather than a capable Deus 1.

Asked whether they would buy it again, Deus II owners are largely very positive, particularly the ones who hunt varied ground and water. It is not the machine I would hand a newcomer, but for the right detectorist the consensus is that it is about as complete as detectors currently get.

As ever, this is me passing on the collected wisdom of people who have actually put the years in, not my own experience. If you own a Deus II and see any of this differently, the contact page reaches a real person.

How It Performs

🏖 Beach
5m submersibility and simultaneous multi-frequency make it an elite beach detector. Handles the worst salt mineralisation with ease.
🪙 Gold
Multi-frequency with 45 kHz upper range gives outstanding micro-gold sensitivity – arguably the best gold performance of any multi-frequency detector.
🌱 Beginners
Absolutely not for beginners. The XP Deus II rewards mastery and experience. At $1,099, beginners would waste money and capability.
🪙 Coins
Extraordinary coin detector. In iron-infested ancient sites it finds targets that confuse or miss every other machine on the market.
🏹 Relics
The gold standard for serious relic hunting. Expert archaeologists and hobbyists alike consider the Deus II the finest relic machine available at any price.
At A Glance
TechnologyMulti-Frequency
FrequencyFMF simultaneous multi-frequency plus selectable options
Coil9 in, 11 in or 13 x 11 in FMF coils depending package
WaterproofFully Submersible
Weight2.4 lbs
Battery Life20 hrs
Warranty5 yrs
Best ForAll-Purpose, Beach, Coins, Gold, Relics
👍 Pros
  • Simultaneous multi-frequency 4 – 45 kHz
  • 5m fully submersible
  • Ultra-light at 2.4 lbs
  • Fully wireless (coil + remote + headphones)
  • 99 customisable programmes
  • Unmatched versatility
👎 Cons
  • Very expensive
  • Steep learning curve
  • Rechargeable only
  • Remote display can be hard to read in bright sun
The Bottom Line
9.4/10

A top-tier performer and one of the best metal detectors money can buy. Best suited to advanced-level detectorists focused on coins, relics, beach, gold, all-purpose.

Last reviewed: 2026-05-24

Affiliate disclosure: we may earn a commission at no extra cost to you. Our reviews stay independent.

XP Deus II: Owner's Reference and Setup

The practical detail behind the review: which package and coils to get, how the firmware works, sensible starting settings and the questions owners ask most. Checked against XP's own listings and the wider owner community.

Best accessories for the XP Deus II

  • Choose the audio package Remote plus WS6 gives the fullest interface; WS6 Master packages drop the full remote to save money and weight; WSA II and WSA II XL are the wireless headphone options.
  • Bone-conduction headphones The route for genuine underwater use, alongside the correct XP waterproof antenna and diving stem.
  • The MI-6 pinpointer Several components charge separately, which is the main day-to-day faff.
  • Keep charging leads organised Several components charge separately, which is the main day-to-day faff.

Coils that fit the XP Deus II

CoilTypeBest for
FMF 22.5 cm9 inNimble and good in trash
FMF 28 cm11 inThe all-round choice
FMF 34 x 28 cm13 x 11 inDepth and coverage on open ground

The Deus II uses XP's FMF wireless coils (4 to 45 kHz), which contain their own electronics and talk to the remote and headphones by radio. Original Deus and ORX coils do not fit the Deus II, and there is no proven third-party aftermarket range.

Headphones and audio for the XP Deus II

XP's options are the WS6, WSA II and WSA II XL, plus bone-conduction headphones for underwater work. The WS6 can act as a compact control interface in some packages.

Best settings for the XP Deus II

  • Start with a factory program close to your site (General, Sensitive, Fast, Deep HC, Relic or Beach).
  • Run a noise scan and ground balance where appropriate before you change anything.
  • Make small changes one at a time rather than copying advanced reactivity and silencer settings from videos.
  • For real underwater use, set it up with the correct XP waterproof accessories and follow the manual.

Firmware and manuals for the XP Deus II

XP update the Deus II over USB, and the updater refreshes the remote, headphones and coil program together. Version 4.0 (May 2026) is only for owners of stereo wireless headphones (WSA-ST, WSA XL ST or WS6 ST); non-stereo WSA2, WSA2 XL and WS6 owners should stay on V3.1 until a version supports them. Check which headphones you own before updating.

XP provide the Deus II manual and update instructions through their support pages. The current English manual is the authority for waterproof setup, programs, charging and pairing.

View the manual

XP Deus II: common questions

Is the Deus II just a waterproof original Deus?

No. It is a different machine on XP's FMF wireless platform, and it uses FMF coils that the original Deus does not share.

Is the Deus II waterproof?

Yes, XP rate it to 20 metres with the correct underwater setup, so it is a genuine land-and-sea machine.

Which Deus II package should I buy?

The one that matches how you hunt. Remote plus WS6 is the fullest; WS6 Master saves money and weight; beach and diving users should budget for the correct waterproof audio and antenna.

More detectors and guides

Compare it head to head in XP Deus II vs XP Deus and XP Deus II vs Nokta Legend. Or browse other XP machines like XP ORX. Read the XP range in full, or open the detecting glossary for plain-English explanations of target ID, iron bias and ground balance.

Start Metal Detecting the Right Way

Download the free beginner’s guide covering the equipment,
permissions and essential advice you need to start metal
detecting properly.

  • Choose the right beginner equipment
  • Understand permissions and UK legal basics
  • Avoid the mistakes most beginners make

Detectorist World Beginner’s Guide to Metal Detecting ebook cover