

☎️ Stay connected like a pro—because your network deserves clarity and control!
The VTech CS5121 is a sleek silver/black cordless phone featuring a 5.8 GHz frequency that ensures clear calls without WiFi interference. It includes a digital answering system with 15 minutes of recording time, caller ID with memory for 45 recent calls, and a phonebook for 20 contacts plus speed dials. Designed for ease and reliability, it offers remote message retrieval, a backlit display, and flexible mounting options—perfect for professionals who value seamless communication.
| ASIN | B0012CMXKK |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Best Sellers Rank | #1,047,820 in Office Products ( See Top 100 in Office Products ) #3,118 in Landline Phones |
| Customer Reviews | 3.8 3.8 out of 5 stars (42) |
| Date First Available | September 14, 2004 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.72 pounds |
| Item model number | CS5121 |
| Manufacturer | VTech |
| Product Dimensions | 6 x 6.1 x 5.6 inches |
P**T
This brand is good quality
I am very satisfied with this phone i bought it to replace my 20 year old land line which was also a Vtech and it is doing a fine job so far. A bit pricey but worth it, many people think having a land line is a thing of the past but i dont like to rely on a cell phone for everything.
T**Y
Nice cordless phone
The phone is good, at least it worth its price. Cons: No handfree mode; Cannot add more handset.
A**C
Simple, basic technology
I usually buy new products, but because of the difference in price between the new and the used for this item, I bought this product as a used item. It works and looks like it is new. It is easy to see if I have messages, and easy to retrieve messages, unlike other systems. The handpiece is comfortable, light. It powers up fast, and retains power. The caller id is easily readable. I don't use all the features on this product, but I sure do like the feature that I can press a button on the module, and it will let me know where the handset is,,,,,just in case I misplaced it and can't find it. I also like the volume controls, on both the module and the handset. I made a good choice with this product.
S**N
Instructions
Dislike that there were no instructions in the box. Knew how to set it up but if I had not known myself would have been a problem.
J**R
Nope nada don't try it.
I bought it so I could use a cordless phone. Sounds easy right? Well it's not. The answering machine part works amazingly the phone part however will not connect to the base. It also wasn't sent with a manual so you guess is as good as mine as to how to make this 20$ pos to work.
T**R
Very good phone
no problems had it for years
S**I
Two Stars
lightning took it out , had to be replaced
T**Y
Price/performance excellent
Great replacement for another phone that was too old to be used any more. The price about the equivalent to replace a set of batteries in the old one. Good sound quality, light weight.
Trustpilot
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