“Looking at the picture of the PK3's I wasn't expecting much. They look and feel cheap using a generic case for the drivers making them easy to fake. (In fact my first pair were fake!) these earbuds sound GREAT! Especially considering the price ($44) I have a few pair of earbuds in this same and higher price range and these PK3's knock all of them out of the water. They have a flat sounding...” --thebluebulk
“ Got these at Amazon after a long search and much reading. Sound for the price is really good. Not in the same league with my Sony Pros or the Sennheisers but surprisingly close. I have them connected with a REALLY cheap headphone amp and the combo far exceeds what I expected. Clear, roomy, dead quiet. ” --Richard S
“ These were my sweetest sounding head-gear yet. It would be brilliant all-rounder if it would not require a portable amp for portable use. This is the first reason i left it, otherwise i almost got an ear infection from those foams.., they get dirty in a few weeks of massive use. I recommend them to clean, i boiled them in water. ” --angevoi
“ Well firstly this is not a true iem. The sound is about as great as one could get from an earbud. In my limited experience and without trying the pk1, I would say these are the finest buds you can buy. With that said, these are not for everyone, this is a niche product within an already niche market. I find driving it with my D12 anaconda makes for a pleasurable sound,...” --Jamesdeandoa
“ Overall I have been satisfied with these phones. I would not recommend paying full price for them like I did. ” --Skoch
“ I could not find these on Head-Fi to be reviewed.....it's poetic since these are just forgotten in so many ways. The isolation is the best I have ever heard whether the cans cost $50 or $5000. Genuine soft leather and memory foam make for a "look both ways twice" kinda isolation. The sound is very very similar to the M100 with a...” --Hawaiibadboy
8 Precision Balanced Armature Driver with Cross-over technology
Bring your music anywhere, but ditch the wires with SYNC by 50 Over-Ear Wireless Headphones. Integrated Kleer technology provides 16-bit lossless digital sound and up to a 50' range. SYNC by 50 wireless headphones also provide a unique feature of providing the ability to sync up to 4 headphones to a single audio source. The lithium ion battery provides up to 15 hours of listening time on a...
Take it to the street. Bring your music with you in luxurious style with STREET by 50 In-Ear Headphones. In-line Apple control mic cord for tangle free streetwear and transport, plus a professionally tuned 11mm driver and 6 silicone passive noise cancelling tips ensure a comfortable ride no matter where your music takes you. The STREET by 50 wired in-ear headphones feature crystal clear sound,...