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Plantronics MIX 20Z

alaTest has collected and analyzed 8 reviews of Plantronics MIX 20Z. The average rating for this product is 3.3/5, compared to an average rating of 4.0/5 for other Headphones for all reviews. Reviewers really like the comfort. The price is also appreciated. Reviews are divided on the microphone. Some have doubts about the bass quality and portability.

sound, price, comfort

portability, bass quality

On average, users rate this product 65/100.

Review analysis

(Based on 8 reviews)

User Reviews  

Showing 8 review(s)

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Showing 1 - 8 of 8 Show Reviews: in English

Consumer review by: FrankyJJ (

Wound up regretting


I originally submitted the entry as FrankJJ. There is no warranty at this point. Plantronics could have done a lot better than this. Due to the defective nature of these units I would have preferred to give this item a "0". They didn't just let down...

Appeared to be a very great product initially, especially for the price

I would like to update my initial rating of this product, and explain why ; I had bought 5 of these units all together; for myself & Christmas and Birthday gifts ; One by one, every one of these units began to suffer a separation of the insulation wire...

Apr, 2009

Consumer review by: Da Hammer (

Falls apart


Nothing else on the market similar to this. 2.5 jack and a sharing connector.

The 3.5mm sharing connector. Sound was good. Comfortable fit. Pretty inexpensive

It kept falling apart. The wires connected to the sharing connector kept getting stripped. They were under warranty so I sent away for another pair. Plantronics was pretty fast. I still had to pay for shipping, but they got me replacements pretty...

Feb, 2009

Consumer review by: N/A (

Works great


I work for a cell phone company so I was choosy when it came to buying a stereo headset for my phone. I am glad I went with these. Not only did it grant me the ability to go between my phone and my ipod with only one set of headsets but people could...

The only thing I woild like to see is a carrying case so they wouldn't get so tangled in my purse so eaisly and so my dog didn't get easy access to them.

Feb, 2009

Consumer review by: Scott L. (

Doesn't work with Palm Centro


Great fit. Decent sound (from one ear). Cool packaging

Does NOT work in stereo with Palm Centro. My bad for not checking the compatibility chart on the Plantronics site. So I figure I'd give it to my daughter to use on her Chocolate 2, but no dice with that either! Based on the description saying "for most...

Dec, 2008

Consumer review by: ssantan2 (

Fell apart


Terrible quality control

Stays in ear well and works well with my phone

Well the sound quality is not all that great but the major issue is that it is starting to fall apart and I mean badly. The wire insulation is just coming off at where the end of the insulation meets the phone jack and also when the extra headset plug...

Nov, 2008

Consumer review by: kohtachi (

PLANTRONICS MIX 20z Mobile Stereo Headset


Wish description stated that it would not work with treos.

Works well, sound and mic is good for the price

does not work with treo 700wx

Oct, 2008

Consumer review by: FrankyJJ (

Best Buy for the Quality


Firstly I need to identify that I was looking at this from the standpoint of Quality & Purpose for price. I had been looking around for a good or better sounding set of multipurpose headphones for a while now. I have an RCA Opal MP3 player that I had...

Great sound quality for phones with MP3 capabilities ; Very comfortable in-ear pieces, with all 3 ear-gel sizes included ; Very Good speech capture by microphone ; NON-MP3 PHONE TESTING ; I did this, and think it should be included, for a couple of...

Only a couple of very minor issues that won't affect a good amount of people ; Bass could be a bit better, but very good for this price ; It should have also come with a typical corded clip to help keep the microphone part of cord closer to your mouth...

Sep, 2008

Consumer review by: FrankyJJ (

Best Buy for the Quality


Firstly I need to identify that I was looking at this from the standpoint of Quality & Purpose for price.

Great sound quality for phones with MP3 capabilities.

Only a couple of very minor issues that won't affect a good amount of people.

Sep, 2008

Product Specifications

Share the fun with Plantronics MIX 20Z mobile stereo headset. Use the 2.5mm connector for most mobile phones and the included 3.5mm adapter for MP3 players, laptops, and portable gaming devices. Have a friend plug into the 3.5mm sharing connector and let the fun begin. It is great for road trips or just hanging out with friends. Comfy sound isolating earbuds in three sizes fit your ear perfectly and reduce background noise so you can concentrate on your conversations, tunes, games or movies.

Audio Input

Microphone Operation Mode:Mono

Audio Output

Connectivity Technology:Wired
Headphones Form Factor:In-ear ear-bud
Headphones Type:Binaural
Product Type:Headphones
Sound Output Mode:Stereo

Audio System

Recommended Use:Cellular phone


Packaged Quantity:1
Product Line:Plantronics MIX