---
product_id: 237640094
title: "– PI750 Underwater Metal Detector, Handheld Metal Detector,100 Feet Waterproof Pulse Induction Metal Detector,Vibration and White LED Light Alarm Mode"
brand: "jectse"
price: "฿19574"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/237640094-pi750-underwater-metal-detector-handheld-metal-detector-100-feet-waterproof
store_origin: TH
region: Thailand
---

# 100ft waterproof pulse induction Vibration + LED target alerts Compact 4-inch coil for precision – PI750 Underwater Metal Detector, Handheld Metal Detector,100 Feet Waterproof Pulse Induction Metal Detector,Vibration and White LED Light Alarm Mode

**Brand:** jectse
**Price:** ฿19574
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive Deep, Discover More — Never Miss a Hidden Gem!

## Quick Answers

- **What is this?** – PI750 Underwater Metal Detector, Handheld Metal Detector,100 Feet Waterproof Pulse Induction Metal Detector,Vibration and White LED Light Alarm Mode by jectse
- **How much does it cost?** ฿19574 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/237640094-pi750-underwater-metal-detector-handheld-metal-detector-100-feet-waterproof)

## Best For

- jectse enthusiasts

## Why This Product

- Trusted jectse brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Alert System:** Stay ahead with simultaneous vibration and bright white LED notifications.
- • **Pinpoint Precision:** Vibration pulses intensify as you zero in, ensuring no treasure slips away.
- • **Multi-Metal Detection:** Detects iron, silver, gold, and more—unlock hidden value beneath every surface.
- • **Ultra-Portable Design:** Compact 17-inch frame with a 4-inch coil—carry it anywhere, hunt anytime.
- • **Saltwater & Soil Mastery:** Pulse Induction tech conquers saltwater, sand, mud, and black sand effortlessly.

## Overview

The Jectse PI750 is a compact, pulse induction underwater metal detector designed for professional-grade treasure hunting. Waterproof up to 100 feet, it excels in diverse environments including saltwater, sand, mud, and black sand. Featuring a 4-inch coil and a 17-inch overall length, it offers precise target pinpointing through vibration frequency and LED light alerts. Powered by a 9V battery (not included), it detects a wide range of metals including iron, silver, and gold, making it an essential tool for serious explorers and hobbyists alike.

## Description

Product description               Specification:Condition: Brand NewItem Type: Metal DetectorMaterial: ABSModel: PI750Detection Method: Pulse InductionSearch Mode: MetalAlarm Mode: Vibration and White LED LightPower Supply: 9V 6F22 Dry Battery (Not Included)Full Length: Approx. 43cm / 17inTip Diameter: Approx. 10cm / 4inPackage List:1 x Metal Detector (Battery Not Included)1 x User Manual Note:1. Please allow 0‑2 cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.                  Safety Warning               Please allow 0-2 cm error due to manual measurement. Thanks for your understanding.

## Features

- Impulse induction (PI), this technology allows hunting on the beach in salt water or in any type of soil, including grass, mud, dust, sand, black sand and water.
- Target distancing, the pulses of vibration increase in frequency as the probe approaches the target precision pinpointing.
- Compact designs, due to its compact 4‑inch coil and small overall size, vibration suppression, easy to carry.
- Vibration and light communication, when the target is located, the detector with vibration pulses and bright white light flashes.
- Powerful detector, it can detect various metals such as iron and precious metals such as silver and gold. Through pulse induction, it can transmit vibration and blue pulses to instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Part number | Jectsemk3xet0a8c |
| Material type | Metal |
| Power source type | Battery Powered |
| Manufacturer | Jectse |
| Item model number | PI750 |
| ASIN | B08G7V1YG3 |

## Product Details

- **Brand:** Jectse
- **Colour:** Blue,White,Gold,Silver,Black
- **Batteries required?:** Yes
- **Material:** Metal
- **Power source:** Battery Powered
- **Product dimensions:** 43L x 10W x 43H centimetres
- **Battery life:** 30 seconds
- **Extended length:** 43 Centimetres
- **Adjustable length:** Yes
- **Recommended uses for product:** Metal Detection

## Images

![– PI750 Underwater Metal Detector, Handheld Metal Detector,100 Feet Waterproof Pulse Induction Metal Detector,Vibration and White LED Light Alarm Mode - Image 1](https://m.media-amazon.com/images/I/51l8g15tWXL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/237640094-pi750-underwater-metal-detector-handheld-metal-detector-100-feet-waterproof](https://www.desertcart.co.th/products/237640094-pi750-underwater-metal-detector-handheld-metal-detector-100-feet-waterproof)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-11*