

📞 Elevate your home calls with clarity, range, and smart power — because your conversations deserve the best!
The AT&T EL51203 DECT 6.0 cordless phone features a robust 1000 ft range with interference-free digital signals, full-duplex speakerphone for seamless hands-free calls, and an energy-saving ECO mode that extends battery life. Its backlit keypad and high-contrast display provide easy usability in any lighting, while storing up to 50 contacts and call records keeps your communication organized. Designed for modern homes, it supports intercom, caller ID/call waiting, and is expandable up to 5 handsets, making it a reliable and smart choice for professional and family use.











| ASIN | B00N22M0XS |
| Best Sellers Rank | #5,170 in Office Products ( See Top 100 in Office Products ) #14 in Landline Phones |
| Brand | AT&T |
| Built-In Media | 2 Cordless Handsets |
| Color | Silver |
| Compatible Devices | AT&T |
| Conference Call Capability | 2 way |
| Customer Reviews | 4.3 4.3 out of 5 stars (37,469) |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00650530025914 |
| Is there Caller ID | Yes |
| Item Dimensions | 4.76 x 3.29 x 6.81 inches |
| Item Type Name | Landline Phone |
| Item Weight | 1.5 Pounds |
| Manufacturer | Vtech |
| Multiline Operation | Multi-Line Operation |
| Number of Batteries | 2 AA batteries required. (included) |
| Phone Standby Time | 5 days |
| Power Source | Battery Powered |
| Recording Capacity | 22 Minutes |
| Telephone Type | Cordless |
| UPC | 650530025914 |
| Unit Count | 1.0 Count |
| Warranty Description | 1-year limited warranty |
G**N
Excellent phone
I got this to replace another phone of the same model. It's easy to set up, and the instructions are easy to follow. The buttons are easy to press, and are back lit, so they're easy to see in any light. The sound is good. It is Good quality. I would recommend this phone.
J**D
Works well
This phone works well. Easy to install, sound quality is very good, clear readable display.
J**N
Great phone, just one downside
Phone looks and works great; although the only downside is that the weight of the base and phone itself is so light that it often falls off it's cradle and the base sometimes falls to the ground without much effort
J**D
Easy to set up.
Our old phones were getting spotty. These have a very simple base station and set up. So far they are fitting the bill well.
K**2
Answer this call. Great phone!
If you need a new landline (more people than you think still use them) this is a good choice. I purchased it to replace another brand that did not keep a charge well and I found that I had difficulty hearing. This phone answers those (pun intended.) The battery life is great and the sound quality is a vast improvement to what I struggled with previously. My sons have actually noticed that I do not need them to repeat themselves so much now. I was unsure about the need for the second line addition but I was wrong. Now I do not know how I did without it for so long. Great quality and connectivity. The handset weight is perfect. Large enough to see the number and call missed information, but comfortable enough to be able to use for even the longest call. I find I have an improved range for the phone. Allows for me to even use it on my front porch. Reasonable price. Easy to set up even for those not "tech savvy." This phone arrives quickly. The neutral color allows for a great look in my library/office as well as the living room where the second handset lives.
V**S
Not the best design.
Disappointed. These phones have large Keys but small unlit screen messages. I would have preferred large screen messages. So glancing at one of the handsets to see the time or any message info won't work. You must pick it up for the screen to light up to see the status of everything, messages, time, etc. The base flashes if there is a message but the other phones don't show anything unless you pick them up. My old Panasonic phones were more user friendly. When I'm home I don't carry my cell phone around and prefer getting nonurgent calls on my land line for certain types of business contacts. Will Keep the phones and hope for the best.
Y**S
Exactly What I Needed!
I’m very happy with this purchase. The product arrived on time and in perfect condition. It works exactly as described and the quality is even better than I expected. I’ve been using it for a few weeks now and it has exceeded my expectations. I would definitely recommend this to anyone looking for a reliable and well-made product. Great value for the price!
R**Y
Changed my rating from 3 to 1 after using this for a while.
Below is my initial rating shortly after purchasing this set, not totally satisfied, but at that time, semi satisfied, but the longer I use them, I'm finding them to be horrible. There are intermittent times where the background hissing and static are much worse than other times, and sometimes, weird screeching noises with someone else's conversation bleeding through, something I didn't think was supposed to happen with DECT 6.0 and has not with my other similar units. Also, the phone case itself is very flimsy. The cap to the battery compartment on the handsets come off easily, often have to go find where it came off and snap it back in. There are also times where I can hear my wired landline ring and this cordless either doesn't ring at all, or there is a few seconds pause before it rings, again something I've never had happen with my other cordless phones. I wish I had not bought this now. Always really liked AT&T products, but this set has really given me a sour taste in my mouth. Its not worth returning, even if it was still within the return period because of all the effort you have to go through to set it up and get it working, so I will just eat the cost, perhaps sell it at the local consignment shop when I find something better. Previous rating comments below: I replaced an old AT&T 3 set cordless phone set with this one. The old set was model 82318 which is no longer available and this set seems to be the closest replacement to it. AT&T phones are overall top notch, but I am finding these newer phones not as good as the older set. Comparisons: More background static and hissing, even when close to the base unit. Going only 30 or 40 feet away, you can still use it, but there is noise and patchy reception. The old set had useful features that this one does not, such as external buttons to control phone and ringer volume. With this, you need to navigate through the set up menu, so if you are talking to someone and want to turn the volume up or down, you cannot. The old set had external jacks so you could plug in a handsfree headset if you wanted, this one does not. When you press the keys on the new set, there is a delay before the tone is generated, and you can easily double dial a number because of that. The old set the buttons responded with an immediate tone, never had problems dialing. The old set came with belt clips which you could use if you wanted to, or remove them if not. Not included in this set. There are a few features on the new set that the old one didn't have such as date and time of day in the display, set by caller ID on incoming calls and keeping current time. Also, the old set did not show how much battery time you had left, this one has that. The backlight on the display is better on the new set. Since I was so happy with the older model and it lasted so many years, I assumed this would be equal or higher quality, but I was wrong. Had I known, I might have shopped around a little more and looked at other models and brands and their respective reviews.
J**T
Très bon son
T**M
Works fine, easy setup, and has nice large backlit #'s.
A**J
Worth having it
F**A
Muito bom!
K**E
Like the phones