KAIWEETS EXPLORER X III Metal Detector

A third-generation metal detector whose ground balance keeps signals steady in mineralised soil. It has five detection modes, an 11 × 9-inch waterproof Double-D coil and a rechargeable battery good for 10 hours.

~~$137.5~~

6%$129.25

Price with code · Geekbuying · as of 2026-10-09

Code 26BTS01 · 6% off

max $20 · orders over $50 · until 2026-10-31

Copy code & shop Geekbuying

~~$137.5~~6%$129.25Copy code & shop Geekbuying

1Five modes for every site

All Metal catches everything at full sensitivity, Notch filters out iron and foil, Jewellery focuses on gold and silver, Memory keeps your last settings and Pinpoint homes in on the exact spot.

2Waterproof coil, comfortable grip

The 11 × 9-inch Double-D coil is waterproof to 1 m for beaches and shallow water. The locking shaft adjusts from 49 to 98 cm, and a padded armrest keeps long sessions comfortable.

310-hour battery and backlit screen

A 1500 mAh rechargeable battery lasts up to 10 hours. The backlit LCD stays readable in low light, sensitivity has 5 levels, and a headphone jack shuts out background noise.

Key specs

Coil: 11 × 9" Double-D · waterproof to 1 m
Modes: All Metal, Notch, Jewellery, Memory, Pinpoint
Battery: 1500 mAh · up to 10 h
Shaft length: 49–98 cm
Weight: 2.4 kg
Ships from: EU warehouse

Good pick if

You enjoy treasure hunting on beaches or fields
You want an outdoor hobby to share with kids

Think twice if

You want to detect fully underwater while diving

FAQ

Is there a promo code?

Yes. Enter 26BTS01 at Geekbuying checkout when buying the KAIWEETS EXPLORER X III Metal Detector for 6% off. Conditions: max $20 · orders over $50 · until 2026-10-31.

Can it go in water?

The coil is waterproof to 1 m. The page doesn’t say the control box is, so keep it out of the water.

Which metals can it tell apart?

It discriminates seven metal types, including iron, nickel, zinc and silver, shown on screen and signalled by three tones.