Budget detector or wireless upgrade: which Minelab actually makes sense?

Display

Product A wins by default here because it is a complete detector with an onboard control interface, while Product B has no display at all. The GO-FIND 22 uses Minelab’s simplified control layout, designed for quick start-up rather than deep customisation. That matters for newcomers and younger users who want to switch on and dig without learning a complex menu system. Product B is just a wireless audio module, so there is no screen, no target ID display, and no detector interface to compare. If you want visual target information, Product A is the only usable option of the two.

Performance

Product A wins for actual detecting performance because it is a full metal detector operating at 7.8 kHz with preset discrimination modes and simple sensitivity control. For basic coin, jewellery, and general-purpose hunting in light UK ground, that frequency is a sensible middle ground: not as snappy on tiny low-conductors as a higher-frequency machine, but perfectly workable for beginners. The 8-inch waterproof coil is a decent compromise between separation and coverage, and the machine’s lightweight build makes it easy to sweep steadily. Ground balance is automatic and fixed rather than manually adjustable, which is fine for easy ground but limits performance in more mineralised fields. Product B has no detecting performance at all; it improves audio delivery on a compatible detector, but it does not find more targets on its own.

Build quality and design

This is closer than it first appears, but Product A still wins for most buyers because it is a self-contained, collapsible detector with an adjustable shaft and an 8-inch waterproof coil. The GO-FIND 22 is built around portability: it folds down small, weighs very little, and is aimed at adults and kids who want a simple grab-and-go setup. That makes it excellent for holidays, casual outings, and anyone who hates lugging heavy kit across a field at 6am. However, it is still an entry-level machine, so the plastics and overall feel are not in the same league as Minelab’s higher-end detectors. Product B is a compact accessory with good build quality for what it is, and it includes a charger, but it only makes sense alongside a premium detector. For pure design utility, Product A is the better standalone package.

Battery life

Product A wins again because it is a complete portable detector with its own power system and no need for another machine. The GO-FIND 22 runs on 4 x AA batteries, which is convenient because replacements are easy to source anywhere in the UK. Runtime is typically around 20 hours depending on battery quality and how hard you run the machine. Product B is rechargeable and includes a charger, which is convenient, but its battery life is only relevant if you already own a compatible detector and want wireless audio on long sessions. As a standalone purchase, battery life on Product B is not a meaningful advantage because it does not function independently.

Price and value for money

Product A wins on value for anyone who needs a detector, because £159 buys you a complete machine with coil, shaft, control box, and basic search capability. Product B costs £169, which is only £10 more, but it is an accessory rather than a detector, so the value calculation is completely different. If you already own a compatible MANTICORE, Equinox 700/900, or X-Terra PRO, the WM09 is a sensible quality-of-life upgrade for wireless audio and cleaner signal response without cable drag. But if you do not already own one of those detectors, Product B is effectively useless on its own. For first-time buyers, Product A is vastly better value.

Game library/features

Product A wins because it actually has user-facing features: target discrimination, simple mode selection, sensitivity adjustment, and a waterproof search coil for shallow wet use. It is not a “feature-rich” detector by modern standards, but it gives beginners the core tools needed to identify and reject some junk while learning the basics. Target ID accuracy is limited compared with more advanced Minelab units, so expect broad conductivity grouping rather than precision. Product B has no game library, no search modes, no discrimination, and no target ID because it is not a detector. Its only feature is wireless audio support for compatible machines, which is useful but extremely narrow in scope.

Overall user experience

Product A delivers the better overall experience for almost everyone reading a product comparison like this, because it is a complete, usable detector right out of the box. It is light, simple, collapsible, and friendly for adults and kids, which makes it a strong starter machine for parks, beaches in dry conditions, and casual permissions. The trade-off is that it is not a serious field machine for difficult ground: no manual ground balance, modest target ID, and basic discrimination mean experienced detectorists will outgrow it quickly. Product B offers a better experience only if you already own a compatible high-end Minelab and specifically want wireless headphones without relying on third-party audio gear. In that context, the WM09 is a neat, well-targeted accessory that improves comfort and tidiness in the field. But as a buy-once decision for a new detectorist, Product A is the obvious choice. Overall summary: buy the GO-FIND 22 if you need an actual detector; buy the WM09 only if you already have a compatible premium Minelab and want wireless audio.