Maximum Detection. Powerful, Wireless, All Terrain Performance.
$894.06 (U.S.)

Designed for dusty, humid
or wet environments.

Fully waterproof to 10 feet
Go where others fear to follow.
Click to Explore the AT MAX™
找到更多about key features and the technology behind the AT MAX™ by clicking on the buttons below.

Go wireless with Z-Lynk Speed!

Sync to Garrett’s MS-3 wireless headphones that are included with the AT MAX™.

Enjoy the treasure tones only you can hear.
Super fast Z-Lynk™ wireless technology.
17 ms
Near-zero delay (17-milliseconds) from your detector to your headphones.

Which means you will be able to quickly and accurately pinpoint with Garrett MS-3 Z-Lynk wireless headphones.

MaximumDetection Depth

Enhanced electronics, a 13.6 kHz operating frequency, and eight Sensitivity/Depth adjustments allow you to detect targets deeper than other Garrett AT detectors.
Automated Ground Balance Window™
This Garrett exclusive feature can simultaneously "spread" the ground balance setting to a range of values to reduce ground response in severely mineralized areas. Automatic and manually adjustable ground balance options also available.
Hunt Day and Night
The AT MAX™ includes a backlit display feature, allowing you to continue hunting in low-light conditions.

Click the “Iron Audio/Light” button on the unit to see it in action!
AT MAX™ Iron Audio
Hear the iron trash before you dig it!

Iron Audio allows you to hear discriminated iron (normally silenced) to avoid digging undesired flat iron targets such as bottle caps or washers.

NOTE: To use the Iron Audio feature, some degree of Iron Discrimination must be set. In this demonstration, the Iron Discrim setting is at 35. Without Iron Audio, both the bottle cap and silver coin sound like good targets. With the Iron Audio, the bottle cap response includes iron “grunts” to indicate this might be a trash target.
AT MAX™ Additional Features
True All Metal Mode
Detects all types of metal and provides the greatest possible detection depth and sensitivity.
All Metal Iron Audio™
Garrett exclusive feature that audibly identifies discriminated iron while operating in a True All-Metal Mode (also available in the three Discrim Modes).
Digital Target ID
Numeric identification scale from 0 to 99. Identifies a target metal’s conductivity.
Adjustable Threshold
User can manually adjust the audio threshold (the constant background “hum”) to better hear targets.
Four Civil War Plates!
The AT Max Coin Quest Challenge
AT Max: AT Series Top Performance
Dual Coil Attack Secrets Revealed!