SIYN Sport Bluetooth 4.0 Neck Band Headphone with Mic and FM Stream Music Player (Red)

I bought these head phones so i may run and do fitness classes without cords or wireless sets falling off my head. These headphones seemed to fit the bill even with the fairly low ratings. The good...the headphones were easy to connect to blue tooth. That's it from me. The rest is all bad. They are simply uncomfortable. They are not adjustable so they will not stay in my ears to hear music which was the whole purpose of buying them. The sound faded out of the left ear unless I held it tight against my ear. The buttons are too small to do anything with and they are not not logically placed. When they are on your head you can't look at the buttons to figure out which ones increase sound and which ones answer the phone. The same buttons are used for both! Don't waste your time or money.

I ordered this as a Christmas gift to my self after using about 10 times the ear piece broke this is not what I would expect from Amazon. the sound was good and it worked good just bad workmanship and material. It makes me think that maybe I should.not order from Amazon next time as the system would not let me seek a return of the product as it was ordered in September

Not going to win any sound awards, but very adequate for such an inexpensive Bluetooth headphones. I wanted the FM radio built into the headphones. For that it's been perfect.

This product is very cheap and the FM tuner is worthless. I bought this to listen to the radio while in the office, as well as, while doing yard work. The neckband broke within two weeks of very minor use(I think I lstened maybe 5 or 6 days) and the FM tuner is extremely staticky.Would not recommend.

Broke after one week. Just stopped working. The radio function never worked either. I was able to return it.

Very nice head phone. However the FM radio isn't as clear as I expected. Lots of static at times. Nice & sturdy....generally really nice.

This looked like a unique headset, so I ordered it. I find it to put out good sound (when adjusted in the ears properly), and to have good phone controls, but with FM radio controls and sound that is a bit lacking.The device goes behind the neck, and it took me a little while to fit it correctly. I found that I had to pull the tops of my ears through the ear pieces every time - a bit unwieldy, but workable. This is important, because if the ear pieces are not fully in the ear canal, the sound is not good. But once placed, it does a very good job of putting out decent bass sound - as usual for this sort of device, it doesn't do as well with the higher sounds. Frequency reponse is 80 Hz - 20 KHz, S/N ration is > 80 db, and rated distortion is </= 5.0%.It played fine with my computer BT and my phone. There is a single button that does a pause/play, and dual buttons that do FF / Replay (single press) or volume (press and hold). The volume is independent of the phone controls, which I prefer because it doesn't mess up my Google voice. Pairing was easy. Expected playback is 10 hours for a 2.5 hour charging time.The device has FM capability, but it comes with some caveats. First, there is no indicator for where you are on the FM band; you have to just keep pressing the button to tune it. Second, it has a tendency to pick up static easily. I found that my desktop PC was interfering, but once I walked away the sound came in clearly. I didn't really expect much from something this small, with so little antenna, and this was about what I expected. You can plan on hearing your station only if it has a strong signal.The MicroSD card works well. Just insert it, and the Mode button cycles between BT music, FM, and the card. It plays the music in whatever order you record it to the card, so plan out your music! The FF / Replay buttons do work with the flash card, so there is at least some control of the content.The device will answer calls, but I found that the microphone was not really up to par. I could hear well, but the distant end could not hear me as well. It works, but you will have to speak loudly to be heard. This may be because the microphone is placed on the right earpiece, facing out away from the face.There are a couple of ways this device could be improved. First, they provide only a single earpiece size. With the ear piece seating so critical to the good sound, I would suggest providing multiple sizes. Second, the voice used to indicate status ("Bluetooth ready for pairing" & etc) is obviously not a fully trained English speaking person - they cannot pronounce the "L" sound. It is understandable, but really could be a lot better. Third, place the microphone for the hands free facing the front, so it would pick up the voice better. And last, if they could improve their FM antenna (presumably in the neck piece) it would help the device a lot.Summary: A good sound once adjusted right; FM is only for the strong (stations). Recommended.Please note that I received this free of charge, so I could review it.

'''''░░░░░LIGHTWEIGHT / GOOD SOUND FOR MUSIC░░░░░❖ The sound performs admirably across all ranges. From deep bass to detailed highs they are incredible. I tested these across a wide range of audio, including Parliament Funkadelic's "We Got The Funk" with a lot of different instruments and deep bass, The 20th Anniversary Concert of Les Miserables which features full orchestration and a wide range of vocal keys, and the main theme to Star Wars which is a full orchestra with a lot of high range detail. (This is my defacto test set of music for head sets) Vocals sound great. The voice reproduction is fantastic. The detail relayed in full orchestrations is clear, to where I can hear individual instruments. Deep bass is strong. It can handle P-Funk without overpowering the vocals or distorting the bass. There is an odd buzzing when the music is quiet, but with any kind of sound at all the buzzing is drowned out.❖ They were easy to pair with my phone out of the box. Took about 1 second.❖ The FM radio is shockingly strong. It gets great reception. It picked up all the local stations with its automatic scan. They all came in clear as day. This is unusual for these kinds of headsets. Usually the FM reception is pretty weak.❖ The SD card feature works well. Not much more to say here. If you put music on an audio book on the SD card it'll play it.❖ The design of these is rather unique. They do stay in place pretty well. How comfortable they are is a matter of personal opinion. I thought they were weird comfort wise. As long as the band that connects the ear pieces is raised up and sitting high on the back of my head these were okay. But the band tended to drop down after a while.I was sent a sample of this to thoroughly test and review.