---
product_id: 263423782
title: "EL51103 - DECT 6.0 Cordless Home Phone. Full-Duplex Handset Speakerphone, Backlit Display, Lighted Keypad, Caller ID/Call Waiting, Phonebook, Eco Mode, Voicemail Key, Quiet Mode."
brand: "at&t"
price: "€ 90.80"
currency: EUR
in_stock: true
category: "At&T"
url: https://www.desertcart.gr/products/263423782-el51103-dect-6-0-cordless-home-phone-full-duplex-handset
store_origin: GR
region: Greece
---

# Full-duplex speakerphone 1000 ft range DECT 6.0 Eco Mode extends battery life EL51103 - DECT 6.0 Cordless Home Phone. Full-Duplex Handset Speakerphone, Backlit Display, Lighted Keypad, Caller ID/Call Waiting, Phonebook, Eco Mode, Voicemail Key, Quiet Mode.

**Brand:** at&t
**Price:** € 90.80
**Availability:** ✅ In Stock

## Summary

> 📞 Stay connected, stay ahead — the cordless phone that works as hard as you do!

## Quick Answers

- **What is this?** EL51103 - DECT 6.0 Cordless Home Phone. Full-Duplex Handset Speakerphone, Backlit Display, Lighted Keypad, Caller ID/Call Waiting, Phonebook, Eco Mode, Voicemail Key, Quiet Mode. by at&t
- **How much does it cost?** € 90.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/263423782-el51103-dect-6-0-cordless-home-phone-full-duplex-handset)

## Best For

- at&t enthusiasts

## Why This Product

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

## Key Features

- • **Dial Anytime, Anywhere:** Backlit display and keypad ensure effortless use even in low-light environments.
- • **Hands-Free, Hassle-Free:** Full-duplex speakerphone lets both parties speak and hear simultaneously for natural conversations.
- • **Power Smart, Talk Longer:** Eco Mode optimizes energy use for extended battery life, keeping you connected when it matters most.
- • **Stay Organized, Stay Ahead:** Store up to 50 contacts and access caller ID with call waiting to never miss an important call.
- • **Crystal Clear Calls, No Interruptions:** DECT 6.0 tech delivers interference-free, long-range communication up to 1000 ft outdoors.

## Overview

The AT&T EL51103 DECT 6.0 cordless phone combines long-range, crystal-clear sound with energy-efficient Eco Mode and a full-duplex speakerphone for seamless, hands-free conversations. Featuring a backlit display, lighted keypad, and a 50-contact phonebook, it’s designed for professionals who demand reliability and ease of use in every call.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00UJO8DJW |
| Best Sellers Rank | #29,120 in Electronics ( See Top 100 in Electronics ) #131 in Analogue & DECT Phones |
| Item model number | EL51103 |
| Manufacturer | Vtech |
| Product Dimensions | 12.09 x 8.36 x 17.3 cm; 589.67 g |

## Product Details

- **Brand:** AT&T
- **Colour:** Silver
- **Material:** Plastic
- **Number of batteries:** 2 AAA batteries required. (included)
- **Telephone type:** Cordless

## Images

![EL51103 - DECT 6.0 Cordless Home Phone. Full-Duplex Handset Speakerphone, Backlit Display, Lighted Keypad, Caller ID/Call Waiting, Phonebook, Eco Mode, Voicemail Key, Quiet Mode. - Image 1](https://m.media-amazon.com/images/I/61KsSfa0v7L.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Questions & Answers

**Q: Is there a jack to insert a headset  on this phone?**
A: I was wondering the same thing.  I need a headphone jack, and I think it's ridiculous to make one of these phones without a jack on it.

**Q: This might sound like a stupid question, but does this work with any kind of line service or just for AT&T? :)**
A: Hi,   it will work with ANY line service.

**Q: What is the range of the Phone from base charger?**
A: Range of a cordless phone varies from one environment to another, and can never be predicted.  AT&T DECT 6.0 cordless phones have excellent range potential.

**Q: What is the handset frequency of this phone**
A: Hi - The AT&T EL51103 is a DECT 6.0 unit which operates on the 1.9GHz frequency. Thank you!

## Frequently Bought Together

- AT&T EL51103 - DECT 6.0 Cordless Home Phone. Full-Duplex Handset Speakerphone, Backlit Display, Lighted Keypad, Caller ID/Call Waiting, Phonebook, Eco Mode, Voicemail Key, Quiet Mode.
- Power Gear Telephone Line Cord, 7 Feet, Phone Cord, Modular Jack Ends, Works for Phone, Modem or Fax Machine, for Use in Home or Office, White, 76581
- Phone extension Cord 25 Ft, Telephone Cable with Standard RJ11 Plug and 1 in-Line Couplers and 20 Cable Clip Holders, White

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**Shop now:** [https://www.desertcart.gr/products/263423782-el51103-dect-6-0-cordless-home-phone-full-duplex-handset](https://www.desertcart.gr/products/263423782-el51103-dect-6-0-cordless-home-phone-full-duplex-handset)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-13*