---
product_id: 59585185
title: "Telecom Check Telephone Line Dedicated Check Line Survey Line Machine CHINO-E C019 Tester to Alligator Clip Set Equipment"
brand: "kelushi"
price: "$81.00"
currency: USD
in_stock: true
reviews_count: 13
category: "Kelushi"
url: https://www.desertcart.ec/products/59585185-telecom-check-telephone-line-dedicated-check-line-survey-line-machine
store_origin: EC
region: Ecuador
---

# FSK/DTMF dual Caller ID Last dialed number redial 3 external plug heads Telecom Check Telephone Line Dedicated Check Line Survey Line Machine CHINO-E C019 Tester to Alligator Clip Set Equipment

**Brand:** kelushi
**Price:** $81.00
**Availability:** ✅ In Stock

## Summary

> 📡 Stay connected, stay ahead—test smarter, not harder!

## Quick Answers

- **What is this?** Telecom Check Telephone Line Dedicated Check Line Survey Line Machine CHINO-E C019 Tester to Alligator Clip Set Equipment by kelushi
- **How much does it cost?** $81.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/59585185-telecom-check-telephone-line-dedicated-check-line-survey-line-machine)

## 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

- • **Redial with Ease:** Instantly recall the last dialed number—no fumbling, no delays.
- • **Dual Caller ID Tech:** Seamlessly switch between FSK and DTMF for ultimate line compatibility.
- • **Pro-Grade Accessories:** Includes alligator clip and test lines for hands-on engineering efficiency.
- • **Versatile Connectivity:** Three plug heads included to fit any telecom setup on the go.
- • **Effortless Line Testing:** Lightweight design tailored for quick, precise PSTN line diagnostics.

## Overview

The CHINO-E C019 is a compact, lightweight telephone line tester designed for telecom professionals. Featuring dual FSK/DTMF Caller ID systems, three types of external plug heads, and a last-number redial function, it offers versatile and efficient line diagnostics. Complete with alligator clip and test lines, this tool is ideal for quick, reliable PSTN line testing in engineering and network environments.

## Description

Product features: The product is designed for telecommunications (CNC Railcom) project tailor-made for the unique dedicated check line machine, complete accessories, is the ideal tool for engineering staff. Brand: CHINO-E Model: C019 Dimensions: 147 * 46 * 28 (mm) The main function: FSK / DTMF dual system Caller ID Three kinds of external plug head Take-function Finally, a set of dialed number redial function Attached: 1 X the crocodile mouth test line , 1 X black yellow clip line , 1X the phone through Function: 1.three 1kinds of external plug head 2.FSK/DTMF double standard Caller ID display 3 line function 4 the last group dial number redial function Packing list: a telephone Description of a 110 line alligator clip a line straight boxAbout the service:If you have any questions, please feel free to contact us.

Review: Nice and small easy to use - Used for testing pstn phone lines quick easy to use great results
Review: Cheap and functional - Given I use this for one purpose at work I didn’t need this to be bomb proof. It’s very lightweight and probably wouldn’t stand up to much abuse but the speaker is good and the buttons work well. Would have been nicer with a carry bag as the cables easily snag on stuff in my bag. but you pay for what you get and this works as expected.

## Features

- It is smart and lightweight,computer lab preferred.
- FSK / DTMF dual system Caller ID
- Three kinds of external plug head
- Take-function,line function
- the last group dial number redial function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01L8EB3DO |
| Best Sellers Rank | 327,774 in DIY & Tools ( See Top 100 in DIY & Tools ) 245 in Network Testers |
| Guaranteed software updates until | unknown |
| Item model number | FBA_KLSC019 |
| Manufacturer | Shenzhenshi Kelushi Keji Youxiangongsi |
| Package Dimensions | 16.1 x 5.8 x 5.4 cm; 133 g |

## Product Details

- **Answering system type:** Digital
- **Brand:** KELUSHI
- **Colour:** White
- **Compatible devices:** Telecommunications systems, standard telephone lines, potentially some computer systems
- **Dialler type:** Single Keypad
- **Item weight:** 133 Grams
- **Material:** Plastic
- **Number of batteries:** Nonstandard Battery batteries required.
- **Power source:** Corded Electric
- **Telephone type:** Corded

## Images

![Telecom Check Telephone Line Dedicated Check Line Survey Line Machine CHINO-E C019 Tester to Alligator Clip Set Equipment - Image 1](https://m.media-amazon.com/images/I/61Q5VIZW+BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice and small easy to use
*by J***T on 31 March 2022*

Used for testing pstn phone lines quick easy to use great results

### ⭐⭐⭐⭐ Cheap and functional
*by J***E on 21 August 2023*

Given I use this for one purpose at work I didn’t need this to be bomb proof. It’s very lightweight and probably wouldn’t stand up to much abuse but the speaker is good and the buttons work well. Would have been nicer with a carry bag as the cables easily snag on stuff in my bag. but you pay for what you get and this works as expected.

### ⭐⭐⭐⭐⭐ Fine Product.
*by A***S on 18 May 2025*

Used for quick confirmation of a telephone socket reposition, normally call my parents and have a nice chat, clients do sometimes give me strange looks for this though, Audio quality is acceptable.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.ec/products/59585185-telecom-check-telephone-line-dedicated-check-line-survey-line-machine](https://www.desertcart.ec/products/59585185-telecom-check-telephone-line-dedicated-check-line-survey-line-machine)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-26*