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2.4GHz Amplified w/ Caller ID - CLARITYC4210

2.4GHz Amplified w/ Caller ID - CLARITYC4210
alaScore 74

17 reviews

Apr, 2014

alaTest has collected and analyzed 17 reviews from magazines and websites.

We analyzed user and expert ratings, product age and more factors. Compared to other Cordless Phones the 2.4GHz Amplified w/ Caller ID - CLARITYC4210 is awarded an overall alaScore™ of 74/100 = Good quality.

Review analysis

(Based on 17 reviews)

User Reviews  

Showing 1 - 5 of 5 Show Reviews: in English

Consumer review by:

This is a truly stupid phone.


The overly complicated, counterintuitive, over-rated phone with the indecipherable set-up instructions make it useful only as a paperweight. Try to use it like a normal phone and all you will get is frustration and failure. Look up the instructions and all you will get is angry and confused. The phone actually seems to be designed to prevent ease-of-use. Unless you press the correct button, for the correct amount of time, then immediately press the next button (which is not specified) followed by typing in a confusing set of numbers, followed by pressing the 'up' key twice, then the 'down' key once, then then 'mode' key with just the right amount of pressure, the stupid phone will not work. I'm exaggerating, but not by much. I've had this phone two years and have gotten it to work maybe four times -- then it went on strike. I have never encountered a more-difficult-to-use phone in my life, including when I was operating communication equipment for the Navy. The person who designed this phone should never be allowed to design anything else for the rest of his life. I HATE this expensive, over-complicated phone. It is exactly the opposite of what any senior who wants an easy-to-use, dependable phone is looking for. I can't say enough bad things about it.

Consumer review by:

Absolutely love this phone.Volume great


Volume great for hearing impaired

Comfortable Handset, Easy To Set Up, Good Sound, Good Speakerphone, Nice Features, Strong Signal

Consumer review by:



Light is always blinking even after call is answered. phone calls from numbers with an area code do not include the 1 before the number so you cannot add the number to recall.the boost signal causes an echo. I did keep the phone because there is not...

Nice Features

Blinking light even after, Phone is answered, too large and bulky, Uncomfortable Handset


Consumer review by:



Loud Ring

Bad sound, difficult to use, lacks typical features, overpriced, Clarity techs arrogant

Consumer review by:



Bought this phone for my parnets (80ish years old). My Mother is a "little" hard of hearing & was having trouble finding a phone she could hear well with. They love the adjustable volume of this phone. Their only comment was they would like it if the...

Consumer review by:

Plantronics Cordless Phone


The price on the Clarity C4210 was 40 - 60 dollars less on than anywhere else I could find it. It arrived very quickly and works fine.

Product Specifications

2.4GHz Amplified Cordless Dual Speakerphone WHITE - Plantronics Ameriphone 2.4GHz amplified cordless telephone- Speakerphone on handset and base- Caller ID, call waiting caller ID- 50# Caller ID memory- Amplifies up to 40dB with separate volume and tone controls (handset amplification) - Dual keypads- Super bright ring flasher- Super load ringer- Hearing aid compatible- Large 2-line LCD display on handset- Lighted keypads- Extra large buttons and tactile key markers - Base button dimensions: 1" x .75"- Handset buttons dimensions: .5" x .5"- Trilingual menu- In use/new call indicator- 3 One-touch emergency memory buttons- Intercom and page buttons (page handset, transfer calls, intercom)- 3-Way conference (base, handset, and third party)- 3.5mm jack- 2.5mm jack for headset on handset- Removeable belt clip- Redial/flash/mute- WhiteCLARITYCLS45I