---
product_id: 1446024
title: "CS6409 Accessory Cordless Handset, Silver/Black | Requires a VTech CS6419, CS6428, or CS6429 Series Expandable Phone System to Operate, Silver/Blck"
brand: "vtech"
price: "24.86 OMR"
currency: OMR
in_stock: false
reviews_count: 10
category: "V Tech"
url: https://www.desertcart.com.om/products/1446024-cs6409-accessory-cordless-handset-silver-black-requires-a-vtech-cs6419
store_origin: OM
region: Oman
---

# Backlit keypad & display 50-call Caller ID memory ECO mode battery saver CS6409 Accessory Cordless Handset, Silver/Black | Requires a VTech CS6419, CS6428, or CS6429 Series Expandable Phone System to Operate, Silver/Blck

**Brand:** vtech
**Price:** 24.86 OMR
**Availability:** ❌ Out of Stock

## Summary

> 📞 Upgrade your call game—connect smarter, live hands-free!

## Quick Answers

- **What is this?** CS6409 Accessory Cordless Handset, Silver/Black | Requires a VTech CS6419, CS6428, or CS6429 Series Expandable Phone System to Operate, Silver/Blck by vtech
- **How much does it cost?** 24.86 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/1446024-cs6409-accessory-cordless-handset-silver-black-requires-a-vtech-cs6419)

## Best For

- vtech enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Night Use:** Backlit keypad and LCD screen ensure seamless dialing and call management even in low light.
- • **Hands-Free Productivity:** Speakerphone mode lets you multitask effortlessly during calls—jot notes or type while you talk.
- • **Seamless System Expansion:** Quickly add this accessory handset to your existing VTech CS6419, CS6428, or CS6429 system—no hassle, just connectivity.
- • **Stay Ahead with Caller ID:** Never miss a call—50 recent calls stored with name, number, time & date for instant recognition.
- • **Eco-Friendly Power Management:** ECO mode optimizes battery life, reducing power consumption so your handset stays ready longer.

## Overview

The VTech CS6409 is a sleek silver/black accessory cordless handset designed exclusively for VTech CS6419, CS6428, or CS6429 series phone systems. It features a 50-call Caller ID memory, backlit keypad and display for easy use in any lighting, and an ECO mode that extends battery life. With hands-free speakerphone functionality and compatibility with hearing aids, it’s the perfect expansion handset to keep you connected and productive across your home or office.

## Description

The Vetch CS6409 Accessory Cordless Handset will help you monitor your calls with 50 number caller ID and caller waiting so you'll know in advance who is calling. With the convenient voicemail waiting indicator you’ll know when you have messages, and with 14 minutes of answering system recording time you can listen to your missed calls - even from your cordless handset. Quickly find and connect with missed calls with last-ten number redial. The convenient speakerphone feature keeps your hands free to jot down phone numbers or notes while eliminating the need to cradle your phone between your shoulder and your ear. Quickly find and connect with missed calls with last-ten number redial. With full hearing aid compatibility never again struggle to hear your loved ones on the other line. Comes with a convenient wall mount to help clean up desk clutter.

Review: No problems/registered immediately/works perfectly - I needed a replacement handset for one that had somehow lost its speaker capabilities (It wouldn't work with the intercom or the speakerphone, and the phone wouldn't ring. There was some loose wire or connection somewhere because if I banged it against my hand I could temporarily hear sound, then it would cut out again.). Since I'd originally gotten the 2 handset version of this cordless VTech model (1 base with answering machine and 2 handsets), this was the most inexpensive way to rectify the problem. Also, it's worth pointing out that this accessory handset with a new battery is cheaper than an OEM battery by itself. I had no problem whatsoever registering this handset with the base. The only issue I ran into was that since I still had the original non-ringing handset already registered as the number 2 handset, this handset automatically registered as the number 3 handset. That was a problem mainly because my father isn't very technical and with just the 2 handset setup, he could press the intercom button without having to choose between handset 2 and handset 3, and the handset where I work would ring. Once there are 3 handsets, just pressing the intercom button will not automatically cause any of the other handsets to ring without first choosing between the different handsets. So I read the manual, UN-registered all 3 handsets (you have to hold the locate button for 10 seconds, vs 4 seconds to register, then press the locate button within 5 seconds to un-register all the handsets.) Then I took the battery out of the old non-ringing handset, and just registered the original, fully working base handset and this new accessory handset. Now everything is back to normal just like before the accessory handset went on the fritz. I charged the new handset for 24 hours, and it works like a charm. I'm very satisfied. (I should note that even when new, and fully charged, the batteries in these handsets are rather weak. We basically leave them in their respective chargers all the time unless we're talking on the phone. Then afterwards we return them to their charging bases. I've never had the phone's battery die during a conversation, but I have found the phone to be almost fully drained if left out of the charger for 24 hours or so. Finally, I knew when I purchased this item that it was an ACCESSORY PHONE ONLY. Meaning, it WILL NOT WORK unless you've already got a VTECH BASE UNIT to piggy back off of. I'm not sure why so many people are unclear on this, but the description seems pretty clear to me. This is JUST AN ADD-ON EXTENSION PHONE TO AN EXISTING SYSTEM. It WILL NOT WORK all by itself.
Review: Great phone system. - In December of 2012 I bought a set of VTech CS6419-2 phones. They work perfectly. The sound is great, especially on speaker. I was worried they would be cheap (they were inexpensive), and die soon, but they have worked perfectly until now. I decided to get a pair of extensions for other rooms. I am pleased with these phones, also. They work well and "set up" was quick and easy once I read the directions. It took less than 5 minutes for the new extension phones to link to my base phone. I can find no faults with these phones; they are reliable, work well, last well, and are inexpensive.

## Features

- Accessory handset only-requires a Vetch CS6419, CS6428 or CS6429 Series Cordless Phone System to operate
- Know who's calling with Caller ID/call waiting-stores 50 calls: Handset displays the name, number, time and date of incoming calls.
- With the touch of a button, the handset speakerphone makes hands-free conversations easy.
- Backlit keypad and display: The entire keypad illuminates along with the LCD screen, allowing for easier viewing in dim light.
- ECO mode power-conserving technology: Power-conserving technology manages consumption for optimal battery performance.

## Images

![CS6409 Accessory Cordless Handset, Silver/Black | Requires a VTech CS6419, CS6428, or CS6429 Series Expandable Phone System to Operate, Silver/Blck - Image 1](https://m.media-amazon.com/images/I/71Je6gtSbxL.jpg)
![CS6409 Accessory Cordless Handset, Silver/Black | Requires a VTech CS6419, CS6428, or CS6429 Series Expandable Phone System to Operate, Silver/Blck - Image 2](https://m.media-amazon.com/images/I/81uKdTE9fBL.jpg)
![CS6409 Accessory Cordless Handset, Silver/Black | Requires a VTech CS6419, CS6428, or CS6429 Series Expandable Phone System to Operate, Silver/Blck - Image 3](https://m.media-amazon.com/images/I/816zUHIdqgL.jpg)
![CS6409 Accessory Cordless Handset, Silver/Black | Requires a VTech CS6419, CS6428, or CS6429 Series Expandable Phone System to Operate, Silver/Blck - Image 4](https://m.media-amazon.com/images/I/81RAKHoTnRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ No problems/registered immediately/works perfectly
*by S***M on April 5, 2013*

I needed a replacement handset for one that had somehow lost its speaker capabilities (It wouldn't work with the intercom or the speakerphone, and the phone wouldn't ring. There was some loose wire or connection somewhere because if I banged it against my hand I could temporarily hear sound, then it would cut out again.). Since I'd originally gotten the 2 handset version of this cordless VTech model (1 base with answering machine and 2 handsets), this was the most inexpensive way to rectify the problem. Also, it's worth pointing out that this accessory handset with a new battery is cheaper than an OEM battery by itself. I had no problem whatsoever registering this handset with the base. The only issue I ran into was that since I still had the original non-ringing handset already registered as the number 2 handset, this handset automatically registered as the number 3 handset. That was a problem mainly because my father isn't very technical and with just the 2 handset setup, he could press the intercom button without having to choose between handset 2 and handset 3, and the handset where I work would ring. Once there are 3 handsets, just pressing the intercom button will not automatically cause any of the other handsets to ring without first choosing between the different handsets. So I read the manual, UN-registered all 3 handsets (you have to hold the locate button for 10 seconds, vs 4 seconds to register, then press the locate button within 5 seconds to un-register all the handsets.) Then I took the battery out of the old non-ringing handset, and just registered the original, fully working base handset and this new accessory handset. Now everything is back to normal just like before the accessory handset went on the fritz. I charged the new handset for 24 hours, and it works like a charm. I'm very satisfied. (I should note that even when new, and fully charged, the batteries in these handsets are rather weak. We basically leave them in their respective chargers all the time unless we're talking on the phone. Then afterwards we return them to their charging bases. I've never had the phone's battery die during a conversation, but I have found the phone to be almost fully drained if left out of the charger for 24 hours or so. Finally, I knew when I purchased this item that it was an ACCESSORY PHONE ONLY. Meaning, it WILL NOT WORK unless you've already got a VTECH BASE UNIT to piggy back off of. I'm not sure why so many people are unclear on this, but the description seems pretty clear to me. This is JUST AN ADD-ON EXTENSION PHONE TO AN EXISTING SYSTEM. It WILL NOT WORK all by itself.

### ⭐⭐⭐⭐⭐ Great phone system.
*by B***B on March 7, 2017*

In December of 2012 I bought a set of VTech CS6419-2 phones. They work perfectly. The sound is great, especially on speaker. I was worried they would be cheap (they were inexpensive), and die soon, but they have worked perfectly until now. I decided to get a pair of extensions for other rooms. I am pleased with these phones, also. They work well and "set up" was quick and easy once I read the directions. It took less than 5 minutes for the new extension phones to link to my base phone. I can find no faults with these phones; they are reliable, work well, last well, and are inexpensive.

### ⭐⭐⭐⭐ Good
*by L***L on February 10, 2026*

Good

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-10-16*