Take your treasure hunting to the next level with the Garrett ACE 400 — the flagship of the ACE series. Designed for detectorists who demand greater precision, more depth, and improved control, the ACE 400 brings professional performance within reach.

Why You'll Love It

• Powerful Target ID: Digital 0–99 numeric target ID delivers enhanced accuracy for identifying targets before you dig.
• Iron Audio™: Hear discriminated iron targets to better identify complex finds and avoid unwanted trash.
• Adjustable Frequency: Fine-tune your frequency to minimize interference and improve detection in tough conditions.
• Five Search Modes: Easily switch between Zero-Disc, Jewelry, Custom, Relics, and Coins modes for any environment.
• Professional Performance: Offers impressive depth and clarity ideal for experienced treasure hunters.

Technical Highlights

• Searchcoil: 8.5” x 11” PROformance™ DD submersible searchcoil
• Target ID: 0–99 numeric scale with graphic indicator
• Audio: 3-tone target ID with Iron Audio™
• Search Modes: 5 preset modes
• Operation Frequency: Adjustable 10 kHz
• Weight: 2.9 lbs (1.32 kg)
• Power: 4 AA batteries (included)

Included in the Box

• Garrett ACE 400 Metal Detector
• 8.5” x 11” PROformance™ DD submersible searchcoil
• 4 AA Batteries
• Quick Start Guide

The Garrett ACE 400 gives you the tools to detect like a pro — whether you're searching for coins, relics, or jewelry. With its strong detection depth, precise target ID, and trusted Garrett engineering, this detector is built for serious adventures and lasting performance.