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A black metal detector with a coil, adjustable handle, and mounting bracket for smart phone, shown on a solid white background.
A black metal detector with a coil, adjustable handle, and mounting bracket for smart phone, shown on a solid white background.
A close-up of a black and orange Quest metal detector mount with a phone holder attachment, shown on a white background.
A close-up of a black and orange Quest metal detector mount with a phone holder attachment closed, shown on a white background.
Quest Air detector black with coil and phone app.
Black metal detector set with a smartphone mount, circular coil, USB charging cable, orange booklet, and black wristband with orange QUEST branding, shown on a white background.
A black and gray metal detector with a attached smartphone display (not included) and detachable phone holder, shown on a white background with feature text on the left.
A black metal detector with a coil, adjustable handle, and mounting bracket for smart phone, shown on a solid white background.
A black metal detector with a coil, adjustable handle, and mounting bracket for smart phone, shown on a solid white background.
A close-up of a black and orange Quest metal detector mount with a phone holder attachment, shown on a white background.
A close-up of a black and orange Quest metal detector mount with a phone holder attachment closed, shown on a white background.
Quest Air detector black with coil and phone app.
Black metal detector set with a smartphone mount, circular coil, USB charging cable, orange booklet, and black wristband with orange QUEST branding, shown on a white background.
A black and gray metal detector with a attached smartphone display (not included) and detachable phone holder, shown on a white background with feature text on the left.

Quest Air (AMD) Smartphone-Controlled Metal Detector

SKU 2302.101
Save $30.00 Save $30.00
$229.00 USD
$229.00 USD - $229.00 USD
$229.00 USD
$199.00 USD
$199.00 USD - $199.00 USD
$199.00 USD
Availability:
Only 4 left!

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

Shipping information

Free shipping on all orders within the continental USA. Prospectors Dream items are the one exception — shipping on those is calculated at checkout.

In-stock orders placed before 3:00 PM ET on a business day usually ship the same day. Orders placed after 1:00 PM ET on a Friday are processed the following Monday.

Some shipments require a signature on delivery. Oversize items ship by freight, average 7–10 business days, and are delivered by appointment.

We also ship to Canada and 200+ countries where the manufacturer permits it. Import duties, taxes and brokerage fees are the recipient's responsibility.

Full details on our shipping policy.

Returns & warranty

30-day returns. If something isn't right, contact us within 30 days of delivery and we'll sort it out.

Items should come back unused, in their original packaging, with the manual and warranty card. Faulty out of the box or our mistake, and we cover shipping both ways.

Tero Vido products and Nokta Invenio detectors are final sale.

Every detector we sell carries the manufacturer's warranty, and we'll help you make a claim rather than sending you off to do it alone.

To start a return, email support@detectorexperts.com with your order number, or call (214) 393-7076. Full details on our return policy.

The Quest x Air completely modernizes the treasure-hunting experience. By eliminating the traditional heavy control box, it uses your smartphone as a vibrant, full-color display for target ID, depth estimation, hunt modes, and battery life. Simply snap your phone into the detachable tilting mount, connect via Bluetooth using the free Quest AIR MD app, and start hunting.

Built around a stable 7.5 kHz VLF frequency, this ultra-portable detector weighs just 2.5 lbs (1.14 kg) and features a waterproof 9x5 inch TurboD Double-D coil. Its clean, cable-free frame collapses easily, making it perfect for travel, hiking, and impulse treasure hunts.

Turn Your Phone Into a Powerful Control Center

Forget paying extra for an integrated display screen. The Quest AIR MD app brings high-tech detection features directly to the touchscreen you already know how to use:

  • Visual Target Identification: Clear visual icons for coins, rings, foil, and iron, along with numeric Target IDs.
  • Iron Target Audio: Pushes iron readings into negative numbers so you can skip unwanted trash before digging.
  • Beginner & Advanced Views: Easily switch between simple visual indicators and in-depth controls.
  • Customizable Audio Settings: Adjust tones and choose from 16 volume levels.
  • Ground Balance & Pinpointing: Features one-touch pinpointing and both automatic and manual ground balancing to handle mineralized soil.
  • Stealth Mode: Keep your phone safely in your pocket and hunt strictly using audio tones.

Key Performance Specifications

  • Operating Frequency: 7.5 kHz VLF (Ideal for coins, jewelry, and dry beach sand)
  • Search Coil: 9x5" TurboD Double-D waterproof coil
  • Connectivity: Bluetooth connection to free iOS and Android app
  • Total Weight: Approx. 2.5 lbs (1.14 kg)
  • Water Resistance: Sealed body; search coil is fully waterproof and submersible up to 20 inches
  • Power & Battery: Built-in rechargeable Li-Po battery, USB-C charge port, up to 10 hours runtime
  • Shaft Design: Telescopic aluminum shaft collapsing down to ~80 cm for compact storage
  • Warranty: 2-year manufacturer warranty

What Is Included in the Package

  • Quest Air metal detector body (telescopic aluminum shaft, armrest, and handle)
  • 9x5" TurboD Double-D waterproof search coil
  • Detachable tilting smartphone mount (smartphone not included)
  • USB Type-C charging cable with protective cap
  • Quest wrist strap
  • Instruction manual
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