Garrett Ace 300 vs Hazlewolke DD90: which detector earns your money?

Display

The Hazlewolke DD90 appears to have the flashier display on paper, with a backlight LCD and a feature list that suggests a modern interface. That can be useful for dusk starts and gloomy UK weather. The Garrett Ace 300, however, is known for a clear, practical LCD that prioritises readability over gimmicks, with straightforward target ID numbers and simple controls that new users can learn quickly. In real-world use, a clean, accurate display matters more than a bright one. Winner: Garrett Ace 300, because its screen and target readout are more trusted and easier to interpret consistently.

Performance

This is the biggest deciding factor. The Garrett Ace 300 operates at 8 kHz, which is a solid single-frequency choice for general-purpose detecting. It offers better-known discrimination behaviour, stable target ID, and dependable performance on UK parks, pasture, and milder fields. Its five search modes, adjustable sensitivity, notch discrimination, and manual ground balance give you control where it counts. The Hazlewolke markets a 4-mode setup, high sensitivity, and a pinpointer function, and the 14-inch Double-D coil suggests strong ground coverage and decent depth potential. But the problem is that there is far less proven data behind its actual target ID accuracy, ground handling, and recovery speed. A large coil can also become a liability in iron-infested or littered ground, where it may see too much at once. For a first proper detector or an upgrade machine, the Garrett’s performance is more predictable and more likely to deliver clean dig decisions. Winner: Garrett Ace 300.

Build quality and design

Garrett has a long-established reputation for durable detectors, sensible ergonomics, and accessories that actually hold up in the field. The Ace 300 weighs about 1.27 kg, which is manageable for long sessions, and its build is proven by years of user feedback. The Hazlewolke’s 14-inch DD coil is waterproof, which is good, and the package sounds feature-rich, but the overall brand confidence is much lower. Large coils can also make a detector feel nose-heavy and tiring over a long day. If you’re walking ploughed fields at 6am, balance and reliability matter more than a long spec sheet. Winner: Garrett Ace 300.

Battery life

The Garrett Ace 300 runs on 4 AA batteries, which is convenient in the UK because you can carry spares easily and buy replacements anywhere. Real runtime is typically strong enough for full-day detecting depending on sensitivity, backlight use, and coil choice. The Hazlewolke also appears to use standard batteries and includes a backlit display, but the runtime is less clearly established and the extra screen features may draw more power. For battery confidence and field practicality, the Garrett wins because its power setup is simple, common, and well understood. Winner: Garrett Ace 300.

Price and value for money

At £285.94, the Garrett Ace 300 costs £135.16 more than the Hazlewolke at £150.78. On raw features-per-pound, the Hazlewolke looks attractive: larger coil, backlight, four modes, and a claimed pinpointer function. But value isn’t just about the number of features listed in the title. It’s about whether the detector gives repeatable target ID, handles UK ground properly, and keeps you digging good finds rather than guessing. The Garrett’s higher price buys you brand trust, better proven performance, and less risk of disappointment. The Hazlewolke is the budget pick and may suit casual use, but it is not the better value if you want a detector you can rely on for serious detecting. Winner: Garrett Ace 300 for long-term value; Hazlewolke only wins on upfront cost.

Game library/features

Using the requested comparison categories in detector terms, the Garrett has the stronger overall feature set where it matters: 5 search modes, notch discrimination, sensitivity adjustment, pinpoint mode, manual ground balance, and solid target ID. Its single 8 kHz operating frequency is not exotic, but it is dependable and well suited to general detecting. The Hazlewolke advertises 4 modes, high sensitivity, a pinpointer function, backlight LCD, and a 14-inch Double-D waterproof search coil, which sounds impressive and may appeal to newcomers. However, bigger coils and more modes do not automatically mean better finds, especially if target separation and ID stability are weaker. Winner: Garrett Ace 300, because its feature set is more proven and more useful in real UK conditions.

Overall user experience

The Garrett Ace 300 is the detector that will feel more confidence-inspiring after the first few outings. It is easier to trust the numbers, easier to learn, and more likely to behave consistently across different sites. The Hazlewolke may tempt buyers who want maximum-looking spec for minimum money, and for a casual beach or park user it could be good enough. But for ploughed fields, pasture, and mixed UK ground, the Garrett’s reputation for stable performance, sensible discrimination, and durable construction makes it the better machine to own. Overall summary: the Hazlewolke is the cheaper buy, but the Garrett Ace 300 is the better detector and the one I’d recommend to most people.

Overall winner: Garrett Ace 300. It costs more, but it offers the stronger mix of reliability, target ID confidence, ergonomics, and long-term usability. If you want the least risky purchase and a detector you can grow into, buy the Garrett. If you simply want the lowest price and the biggest-looking spec sheet, the Hazlewolke is the budget gamble.