---
product_id: 637002967
title: "DooBuy Wire Tracker Cable Break Point Tester for Network Cable Check RJ45 Ethernet LAN and Telephone Line Finder Checker For RJ11"
brand: "doobuy"
price: "฿1515"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/637002967-doobuy-wire-tracker-cable-break-point-tester-for-network-cable
store_origin: TH
region: Thailand
---

# High sensitivity & anti-jamming Adjustable volume + earphone jack Precise cable break point detection DooBuy Wire Tracker Cable Break Point Tester for Network Cable Check RJ45 Ethernet LAN and Telephone Line Finder Checker For RJ11

**Brand:** doobuy
**Price:** ฿1515
**Availability:** ✅ In Stock

## Summary

> 🎯 Never lose a connection again—track, test, and fix like a pro!

## Quick Answers

- **What is this?** DooBuy Wire Tracker Cable Break Point Tester for Network Cable Check RJ45 Ethernet LAN and Telephone Line Finder Checker For RJ11 by doobuy
- **How much does it cost?** ฿1515 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/637002967-doobuy-wire-tracker-cable-break-point-tester-for-network-cable)

## Best For

- doobuy enthusiasts

## Why This Product

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

## Key Features

- • **Pinpoint Accuracy:** Detects cable breaks instantly with high sensitivity and strong anti-jamming tech.
- • **User-Friendly Design:** Built-in light and adjustable volume ensure ease of use in any environment.
- • **Complete Kit Included:** Comes with emitter, receiver, earphone, cables, clamps, and batteries—ready out of the box.
- • **Universal Compatibility:** Works seamlessly with RJ11 telephone and RJ45 Ethernet cables for versatile use.
- • **Professional-Grade Testing:** Ideal for network pros and managers who demand reliable, fast troubleshooting.

## Overview

The DooBuy Wire Tracker Cable Break Point Tester is a battery-powered diagnostic tool designed for quick and accurate detection of breaks in RJ11 telephone and RJ45 Ethernet cables. Featuring high sensitivity, anti-jamming capabilities, adjustable volume, and a built-in light, it comes as a complete kit with emitter, receiver, earphone, cables, clamps, and batteries—perfect for professionals needing reliable network troubleshooting.

## Description

Wire Tracker Cable Break Point Tester for Network Cable Check RJ45 Ethernet LAN and Telephone Line Finder Checker For RJ11

## Features

- High sensitivity and strong anti-jamming ability for identifying the target wire among bunch of wire
- Use it to Receiver the tone signal on the cables or wires that include telephone wires (RJ-11), computer network cable (RJ-45).
- Cable break point can be found easily by tracing cable with receiver and connecting other end with emitter. Sound will change where cable is broken.
- The device has a light on the top, which makes it convenient to use. Also, the volume can be adjusted, 3.5mm earphone jack is present for using earphone
- Box Contain: 1 x Cable Emitter, 1 x Cable Receiver, 1 x Earphone, 1 x RJ45 Cable, 1 x RJ11 Cable, 1 x Cable with Crocodile Clamp, 1 x Instruction Manual, 2x 9V battery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DooBuy |
| Manufacturer | Contact Support |
| Country of Origin | India |
| Number of Memory Sticks | 1 |
| Item part number | Wire Tracker Cable Break Point Tester |
| Power Source | Battery Powered |
| Included Components | Wire Tracker Cable Break Point Tester |

## Product Details

- **Brand:** DooBuy
- **Power Source:** Battery Powered
- **Min. Operating Voltage:** 9 Volts
- **Measurement Type:** Wire Tracer
- **Manufacturer:** Contact Support, Contact Support

## Images

![DooBuy Wire Tracker Cable Break Point Tester for Network Cable Check RJ45 Ethernet LAN and Telephone Line Finder Checker For RJ11 - Image 1](https://m.media-amazon.com/images/I/71ky4z1FoYL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/637002967-doobuy-wire-tracker-cable-break-point-tester-for-network-cable](https://www.desertcart.co.th/products/637002967-doobuy-wire-tracker-cable-break-point-tester-for-network-cable)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*