Skip to Product Info
    • Minelab VANQUISH 340 metal detector with 10-inch search coil and digital display
    • Minelab Vanquish 340 metal detector with Pro-Find 40 pinpointer, batteries, manual, finds pouch, gloves and digging knife
    • Minelab VANQUISH 340 metal detector with Pro-Find 40 pinpointer bundle contents displayed
    • Minelab VANQUISH 340 Metal Detector shown fully assembled.
    • Photo illustration of the search coil demonstrates three different search modes
    • Minelab Pro-Find 40 pinpointer with belt holster and lanyard, included in the bundle

    Minelab VANQUISH 340 Metal Detector with PRO-FIND 40 Pinpointer

    SKU: 3820-0001 B001
    Regular Price $348.00

    In stock. Order by 3 PM ET (noon Sat) to ship today.

    4.9 from 3,100+ verified reviews · 4.8 on Google
    • Authorized U.S. dealer Genuine Minelab, full manufacturer warranty.
    • Free shipping, ships today Order by 3 PM ET Mon to Fri, noon ET Sat. Contiguous U.S.
    • 30-day free returns Prepaid return label included.
    • Talk to a detectorist (844) 771-0707, Mon to Fri, 10 AM to 4 PM ET.

    Found it lower at an authorized U.S. dealer? We'll match it.

    Payment & Security

    Your payment is secure. We don’t store or see your card details.

    • Amazon
    • American Express
    • Apple Pay
    • Bizum
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Satispay
    • Shop Pay
    • USDC
    • Visa

    Best for

    Highlighted icons show the targets, ground and experience level this detector is built for.

    The Minelab VANQUISH 340 with a Minelab PRO-FIND 40 pinpointer is a simple Multi-IQ detector and waterproof pinpointer for new hunters in parks, yards and on the beach. The VANQUISH 340 comes with the V10 10 x 7 inch waterproof Double-D coil, three search modes and AA battery power.

    Configuration
    Detector Minelab VANQUISH 340 (Multi-IQ) with collapsible shaft
    Coil(s) V10 10 x 7 inch Double-D elliptical
    Headphones Built-in loudspeaker; wired 3.5 mm headphone jack
    Also included Minelab PRO-FIND 40 pinpointer
    Minelab VANQUISH 340 metal detector with 10 x 7 inch search coil and display

    What is in the box with this Minelab VANQUISH 340 bundle

    Minelab's standard contents for the VANQUISH 340 (Minelab part 3820-0001)

    • Minelab VANQUISH 340 detector with collapsible shaft
    • V10 10 x 7 inch Double-D elliptical waterproof coil
    • 4 x AA alkaline batteries
    • Quick Start Guide

    This Minelab VANQUISH 340 bundle also includes

    • Minelab PRO-FIND 40 pinpointer with holster, lanyard and 9V battery (Minelab part 3226-0005)

    What the add-ons in this Minelab VANQUISH 340 bundle do

    PRO-FIND 40 pinpointer: once the VANQUISH 340 puts you over a target, a handheld pinpointer finds it in the hole or the loose sand, so the plug stays small and the recovery is quick. Minelab gives the PRO-FIND 40 5 sensitivity levels, Ferrous Tone ID, vibration, Rapid Re-tune, an LED flashlight and a 24-month warranty, rates it waterproof to 3 meters (10 feet) and lists up to 20 hours on its 9V battery. It weighs 234 g with its battery, and its DIF design reduces unwanted signal noise from a nearby detector. See our Minelab pinpointers or our best pinpointers guide.

    Minelab PRO-FIND 40 pinpointer with belt holster and lanyard

    About the Minelab VANQUISH 340

    The VANQUISH 340 keeps Minelab's Multi-IQ technology simple. Multi-IQ transmits several frequencies at once, so there is no frequency to pick and no ground balance to set, and Minelab gives the 340 three search modes: Coin, Jewelry and All Metal. Controls are kept to four sensitivity levels, three volume levels and five discrimination segments, and targets read on a ferrous scale of -9 to 0 and a non-ferrous scale of 1 to 40 with a four level depth indicator. Three target tones help you judge a signal by ear: Minelab describes low tones for iron, mid tones for valuables such as gold and high tones for silver.

    Where the Minelab VANQUISH 340 fits

    Parks, yards, sports fields and the dry and damp sand of a beach are the 340's ground. Coin mode is where we would start in a park, Jewelry where people swim and lose rings, and All Metal on old homesites where you would rather dig everything than miss an odd shaped target. Minelab rates the V10 coil waterproof to 1 meter (3.3 feet); the control box is not waterproof, so the coil can go into wet grass, puddles and the edge of the water while the control box stays dry. The replacement coil is the Minelab V10 10 x 7 inch Double-D, the coil the 340 ships with. For hunting in the water, the fully waterproof VANQUISH 360 and VANQUISH 460 in the table below are the models to look at.

    Weight, shaft and power

    Minelab lists the VANQUISH 340 at 1.2 kg (2.6 lb). The shaft extends to 145 cm (57 inches) and collapses to 76 cm (30 inches) for a car trunk or a closet. Power comes from 4 AA alkaline batteries, which are in the box, so spares are easy to carry. Audio comes through the built-in loudspeaker or any wired headphones with a 3.5 mm (1/8 inch) plug; Minelab lists no wireless audio for the 340; wired options are in our metal detector headphones collection.

    Minelab VANQUISH 340, 360 and 460 compared

    Feature VANQUISH 340 VANQUISH 360 VANQUISH 460
    Waterproof Coil to 1 m (3.3 ft) IP68, fully submersible to 5 m (16 ft) IP68, fully submersible to 5 m (16 ft)
    Search modes Coin, Jewelry, All Metal Park, Beach, All Metal Park, Field, Beach, User Profile
    Target ID -9 to 40 -19 to 99 -19 to 99
    Discrimination 5 segments 6 segments 30 segments, accept or reject each
    Sensitivity 4 levels 5 levels 10 levels
    Wireless audio No No Bluetooth LE Audio (LC3)
    Battery 4 x AA alkaline Internal lithium-ion, 3.7 V, 4500 mAh Internal lithium-ion, 3.7 V, 4500 mAh
    Weight 1.2 kg (2.6 lb) 1.16 kg (2.6 lb) 1.16 kg (2.6 lb)
    Standard coil V10 10 x 7 inch Double-D V10X 10 x 7 inch Double-D V10X 10 x 7 inch Double-D

    Getting started with the Minelab VANQUISH 340

    Put in the AA batteries, switch on and start in Coin mode on a patch of grass you know. Swing the coil low and level, overlap each pass, and dig every repeatable signal for the first few trips so you learn what the three tones and the target numbers mean on your ground. Always get permission before detecting on private land.

    Minelab VANQUISH 340 specifications

    Specification Minelab VANQUISH 340
    Technology Multi-IQ simultaneous multi-frequency
    Search modes Coin, Jewelry, All Metal
    Sensitivity 4 levels
    Discrimination 5 segments
    Target ID Ferrous -9 to 0, non-ferrous 1 to 40
    Target tones 3 (low, mid, high)
    Volume 3 levels
    Depth indicator 4 levels
    Audio Built-in loudspeaker; wired 3.5 mm (1/8 inch) headphones
    Display Monochrome LCD
    Coil V10 10 x 7 inch Double-D elliptical
    Waterproof Coil waterproof to 1 m (3.3 ft)
    Weight 1.2 kg (2.6 lb)
    Length 76 cm (30 inches) collapsed, 145 cm (57 inches) extended
    Batteries 4 x AA alkaline
    Operating temperature -10 to 40 °C (14 to 104 °F)
    Warranty (USA) 3 years, control box and coil

    Minelab covers the VANQUISH 340 control box and coil with a 3-year limited warranty in the USA.

    Serious Detecting bundle (added free at checkout):

    • Serious Detecting Finds Bag with 42 inch Waist Belt
    • Double Serrated Hand Digger with Belt Holster
    • Protective Gloves

    For our full VANQUISH 340 guide, settings advice and comparisons, see the Minelab VANQUISH 340 collection.

    Product Specifications
    Specification Name Specification Value
    Detection
    Detector Type Treasure & Relic Detectors
    Skill Level Suitable for Kids and Beginner / Intermediate
    Detection Technology Multi-Frequency (MF or SMF)
    Brand Technology Multi-IQ
    Key Features Multi-IQ
    Frequencies Multi-IQ
    Frequency Type Simultaneous
    Search Modes Coin, Jewelry, and All Metal
    Number of Search Modes 3
    All Metal Mode Yes
    Target ID -9-40
    Target ID Segments -9-40 (50 segments)
    Discrimination 5 segments
    Sensitivity 1-4
    Ground Balance Fixed
    Noise Cancel Auto and 19 channels
    Pinpoint Mode No
    Depth Indicator Yes
    Controls & Audio
    Display Monochrome LCD
    Backlit Display No
    Keypad Backlight No
    Tone Options 3 tones
    Adjustable Iron Volume No
    Target Volume 1-3
    Volume Control Yes
    Vibration No
    Audio Output Built-in Speaker and Wired Headphones
    Headphone Jack 1/8"
    Wired or Wireless Wired
    Wireless Audio None
    Bluetooth No
    Phone App None
    Flashlight No
    Coil
    Stock Coil V10 10" x 7" (25 x 18 cm) waterproof DD
    Coil Size 10" x 7" (25 x 18 cm)
    Coil Type Double-D (DD)
    Coil Shape Elliptical
    Coil Build Open
    Interchangeable Coils Yes
    Waterproofing
    Water Resistance Waterproof Coil
    Power
    Battery Type AA Alkaline
    Battery Quantity 4
    Battery Life 10 hours
    Rechargeable No
    Build
    Weight 2.6 lb / 1.2 kg
    Length (Min) 30 in (76 cm)
    Length (Max) 57 in (145 cm)
    Length (Collapsed) 29.9 in (76 cm)
    Adjustable Shaft Yes
    Armrest Adjustable
    Armrest Strap Yes
    Operating Temperature 14 to 104 °F (-10 to 40 °C)
    Box & Warranty
    Warranty 3 Years
    Service & Support

    Warranty & Product Assurance

    At Serious Detecting, we stand behind the quality of every product we offer. Warranty coverage is provided directly by the manufacturer and may vary depending on the item. We’re here to help you understand your coverage and assist with the warranty process when needed. If you ever have questions or need support navigating a warranty claim, our team is happy to guide you.

    Technical Support & Expert Guidance

    Whether you’re setting up new gear, optimizing performance, or troubleshooting an issue in the field, our knowledgeable support team is here to help. We use this equipment ourselves, so we can offer real-world tips and step-by-step assistance to get you detecting with confidence. Message us anytime and we’ll do our best to get you pointed in the right direction fast.

    Manuals, Resources & Downloads

    Access user manuals, setup guides, safety tips, and technical documentation in our online support center. These resources help you understand your equipment, learn recommended settings, and get the most out of every hunt.

    Replacement Parts & Accessories

    Keep your equipment running strong with genuine parts and accessories. We carry coils, batteries, chargers, protective gear, digging tools, and more — fully compatible with your detector and backed by manufacturer standards. Not sure what fits your model? Just ask — we’re here to help.

    Training & Tutorials

    New to detecting or upgrading to advanced equipment? Our resource library includes helpful guides, maintenance tips, how-to videos, and expert advice from experienced detectorists. From ground balancing and coil choices to target ID basics and field technique, you’ll find the knowledge you need to level up your success.

    Customer Questions & Expert Answers

    Get real answers from outdoor explorers and our product experts. Browse questions about performance, features, and setup — or ask your own to make sure this gear fits your next adventure.

    Does the PRO-FIND 40 cause interference with the VANQUISH 340 while I'm detecting?

    The PRO-FIND 40 is built to keep interference with the VANQUISH 340 low: Minelab equips it with DIF (Detector Interference Free) technology to reduce interference between the pinpointer and a nearby detector. We would still carry it switched off in its holster while swinging and turn it on at the hole. Other Minelab probes are in our Minelab pinpointers collection.

    Answered by Dan P. · October 2026

    Should I buy the VANQUISH 340 with PRO-FIND 40 or step up to the VANQUISH 360?

    Buy the VANQUISH 340 with PRO-FIND 40 if you mostly hunt parks, yards and fields and want simple AA battery power. Step up to the VANQUISH 360 if you want to hunt in the water: Minelab rates it fully waterproof to 5 m (16 ft), and it runs on a built-in rechargeable battery, adds a Beach mode and reads targets on a -19 to 99 scale. The 340's coil is waterproof to 1 m (3.3 ft), but its control box is not. See the Minelab VANQUISH 360 collection.

    Answered by Richard T. · October 2026

    Can I use headphones with the VANQUISH 340?

    Yes, you can use headphones with the VANQUISH 340: it works with any wired headphones that have a 3.5 mm (1/8 inch) plug. Minelab gives it no wireless audio, so Bluetooth headphones will not pair with it. We would use headphones in wind or in a busy park, where faint signals are easy to miss on the built-in loudspeaker. Wired options are in our metal detector headphones collection.

    Answered by John W. · October 2026

    Still have a question?

    Ask our detecting specialists. We answer most questions within one business day, and publish the useful ones here so other detectorists benefit too.

    0 / 1200

    Your question and our answer will be published on this page, shown with your first name.

    Protected by reCAPTCHA. We only use your email to send you the answer.

    Customer Reviews & Field Feedback

    See what real detectorists and prospectors are saying. Read authentic experiences from the field, discover what users love most, and learn how this product performs in real-world conditions. Share your own review to help fellow explorers choose with confidence.

    Recently Viewed Gear

    Last products you explored