---
product_id: 678840936
title: "RJ11 Network Cable Tester Line Finder Detector Tool （yellow）"
brand: "kelushi"
price: "Bs.788"
currency: BOB
in_stock: true
reviews_count: 3
category: "Kelushi"
url: https://www.desertcart.bo/products/678840936-rj11-network-cable-tester-line-finder-detector-tool-yellow
store_origin: BO
region: Bolivia
---

# Precise cable tracing & break diagnosis Accurate cable continuity check Real-time telephone line status detection RJ11 Network Cable Tester Line Finder Detector Tool （yellow）

**Brand:** kelushi
**Price:** Bs.788
**Availability:** ✅ In Stock

## Summary

> 🔍 Never lose a wire again — master your network with confidence!

## Quick Answers

- **What is this?** RJ11 Network Cable Tester Line Finder Detector Tool （yellow） by kelushi
- **How much does it cost?** Bs.788 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/678840936-rj11-network-cable-tester-line-finder-detector-tool-yellow)

## Best For

- kelushi enthusiasts

## Why This Product

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

## Key Features

- • **Tone Signal Receiver:** Detect single or dual tone signals on telephone lines for seamless troubleshooting.
- • **Compact & Ready-to-Go:** Lightweight yellow design with sender and receiver included for on-the-spot diagnostics.
- • **Real-Time Line Status:** Know if the line is clear, ringing, or busy — stay ahead in your network game.
- • **Pinpoint Cable Continuity:** Instantly verify if your cables are intact or broken with precision.
- • **Trace & Diagnose Like a Pro:** Effortlessly track cables and identify exact break points without damaging insulation.

## Overview

The RJ11 Network Cable Tester Line Finder Detector Tool is a compact, battery-powered device designed to test cable continuity, trace wires, and diagnose breaks without damaging insulation. It features tone signal transmission and reception to identify telephone line statuses such as clear, ring, or busy. Ideal for professionals maintaining or installing telephone lines, this yellow tool includes both sender and receiver units for efficient, on-site troubleshooting.

## Description

This cable tracker is designed to identify and track cables or wires within a group without damaging the insulation. For the telephone line, you can identify some states on the line. Being the owner of this instrument, it is more convenient to install, debug and maintain the telephone line. There is a sender and receiver included in the cable tracker Features: 1. Judge the continuity of cables or wires 2. Follow the cables or wires, and diagnose the breaking point 3. Receive the tone signal on the cables or wires (telephone line) 4. Identify the status on the telephone line that works (Clear, ring, busy) 5. Send a single solid tone or alternate dual tone to the object's cables or wires Specification: Yellow color product weight: 199g product Size ： 24 * 12 * 3 （cm） Package List: 1 x emitter with RJ11 cable 1 x Cable tracker Receiver 1 x user manual

Review: It work's
Review: Doesnt work well

## Features

- 1.The continuity of the cables or wires
- 2.Track the cables or wires, and diagnose the breaking point
- 3.Receive the tone signal on the cables or wires (telephone line)
- 4.Identify the status on the telephone line that works (Clear, ring, busy)
- 5.Send a single solid tone or alternate dual tone to the object's cables or wires

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0851ZSGH4 |
| Brand | KELUSHI |
| Colour | yellow |
| Country Of Origin | China |
| Customer Reviews | 3.7 out of 5 stars 26 Reviews |
| Item Weight | 0.1 Kilograms |
| Item weight | 0.1 Kilograms |
| Manufacturer | KELUSHI |
| Model Number | PC |
| Power Source | [POSSIBLY] Battery Powered |
| Power source | [POSSIBLY] Battery Powered |
| Style | Tool |
| Style Name | Tool |
| UPC | 727380441871 |

## Product Details

- **Brand:** KELUSHI
- **Power source:** [POSSIBLY] Battery Powered
- **Style:** Tool
- **Colour:** yellow
- **Item weight:** 0.1 Kilograms

## Images

![RJ11 Network Cable Tester Line Finder Detector Tool （yellow） - Image 1](https://m.media-amazon.com/images/I/51EYk6CtKZL.jpg)
![RJ11 Network Cable Tester Line Finder Detector Tool （yellow） - Image 2](https://m.media-amazon.com/images/I/51eHLUdCVqL.jpg)
![RJ11 Network Cable Tester Line Finder Detector Tool （yellow） - Image 3](https://m.media-amazon.com/images/I/614fQs6VkIL.jpg)
![RJ11 Network Cable Tester Line Finder Detector Tool （yellow） - Image 4](https://m.media-amazon.com/images/I/61LcQsJkvDL.jpg)
![RJ11 Network Cable Tester Line Finder Detector Tool （yellow） - Image 5](https://m.media-amazon.com/images/I/61VPUSnMsOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It work's
*by L***Z on 31 May 2021*



### ⭐ Doesnt work well
*by S***. on 30 June 2023*



### ⭐ Crap
*by M***E on 5 May 2023*



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**Shop now:** [https://www.desertcart.bo/products/678840936-rj11-network-cable-tester-line-finder-detector-tool-yellow](https://www.desertcart.bo/products/678840936-rj11-network-cable-tester-line-finder-detector-tool-yellow)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-18*