Works great! The music is a bit loud (haven't read ...
582675
Bought as a Christmas gift for my daughter but I had to open it when it arrived and give it a test run. Works great! The music is a bit loud (haven't read thru the book yet to see if you can turn this function off).  She will love this on Christmas Day!
3924531
I haven't used this a ton yet so based on what I know now I'll give this metronome five stars.  It IS loud but I don't see that as a problem especially if you're using an electric guitar with an amplifier.  There is an earbud that comes with this as well.  It's easy to use and nicely compact.  If I need to updated this review later on with more use, I will.  Right now though, not a complaint at all.  Note: this did NOT come with a battery so be prepared.  The advertisement MIGHT tell you this however, I didn't realize and had to head out to buy a 9 volt.  No big deal.
3025415
Works as advertised and sound through my car stereo is fantastic.  Able to connect both of my iPhones at the same time (one I use solely as a music player, the other for telephone). Only downside is that, when using the phone function, the sound is at a much lower volume and I need to turn up the sound in order to hear the other party which results in the music being WAY TOO LOUD (almost speaker-blowing loud) when it automatically reverts back to music after the call. But I still love it.
4747232
It works great and it's worth it for the price!
3801611
Easy to install, works prefect and saves my behind when the music is cranked up and I can't hear the detector! LED indicator light is bright as heck and hits me right in the face when I can't hear the detector over my music, even during the day. Just wish they included something to assist with mounting the controller like a bracket or something.
901243
This does the trick! For a small unit if you crank the volume it's very loud. For sure meets our needs, and if you were looking for a PA for a coffee shop type venue I no doubt this would work for you. Also bought an adaptor so I can plug my phone in and use it outdoors. No complaints so far!
4769512
I've heard a lot of bad things about fm transmitters so when i bought this one I was a little scared but I like it a lot. Considering there's usually a lot of feedback from the radio in the first place, this actually works pretty well. Once the music starts playing, you don't hear the static anymore. It just depends on the area you're in. It takes a while to find a good station for it to work on but if you have the patience, It'll pay off! I like this item! It serves its purpose and it was cheep too. My only complaint is that since it gets its power from the ipod itself, it tends to drain the battery pretty quickly but a simple car charger will solve that! I like it
4638238
I've had the item for about a week now and so far it works great.  It was stupefyingly easy to set up, but the directions could have been a bit more clear about actually assembling the unit (it arrives in separate pieces you have to put together).

I live in a fairly well populated area of about 650,000 people with many FM stations littering the air ways.  That said, I've had no issue finding multiple, functional stations to tune this to, to get a nice clear sound.  Of course there is the unavoidable, low hiss sound in the background that you get with any FM tuner but it's very minor and not even noticeable to me unless in between tracks or the track is particularly quiet.

My biggest complaint is the items I bought (purchased two of these at the same time - one for each car) are clearly refurbished or recertified.  While it works as promised, it indeed arrived in a plastic bag as other reviewers have commented, and it did have some (minor) cosmetic blemishes.  The seller really should indicate the condition of the units for sale and Amazon should certainly ensure that happens.  I'm hoping my units last knowing they are refurbs but I guess time will tell.

Overall - great unit and buy for under $10 (what I bought mine for) but I do feel the seller was less than forthright about the item condition.
1192348
I bought this for my apartment after there had been some burglaries on our floor. It is VERY loud in alarm mode and sounds like a typical burglar alarm. There is no mistaking that sound for anything else!! The chime mode is also considerably loud and sounds like a door bell -- "diiing dooong"! I like that it comes with double backing tape also because the screws for the magnet were too long for my door frame. It was pretty easy to set up and install but the only reason I am not giving 5 stars is because the alarm and the magnet have to be super close to work. Most door frames have ridges which made it a little tricky to set up without the alarm pad being literally right up along the edge of the door. Even so, it still works fine and doesn't interfere with opening and closing the door. I just wish it did not have to be so close to the edge.
1729338
great for music play! my kids love it and the really loud sound it can produce!! shipped fast too!
4468660
I am loving this! Now I can play my entire music library in the car. There is a little noise coming from the cassette player, only audible if I have volume turned off, but with volume set at normal, I do not hear it.
1413652
I've used one of these in the past and had minimal success with it. This one works great so far! Sound quality isn't the best so if you're a music snob, this isn't the way to go. Great alternative to buying and installing a heady unit.
2437065
I like to read reviews before I purchase anything. Some reviews on this purifier said it was too loud. Me, personally, love the sound and volume of it. I like white noise to fall asleep to and this does the trick. My boyfriend, however, does say it's loud but I can't stand complete silence at night!
Also, it works great. I can really tell it cleans the air by the dirty water it produces.
It's also small and fits just about anywhere easily.
1474525
This is a nice little device. EXACTLY what I wanted. The only drawback is from the full range on the volume control I have to keep it at .5 otherwise it is TOOOOOOO loud. So this is not really a complaint. Has other features I have not used yet. But it is nice to flick one switch and get music out to my back yard!!
1524215
It's great, very loud for a speaker! I haven't took it outside so I really haven't tested the waterproof part but great item for the price!
2935427
Works great for me so far! Good sound with the right station and easy pairing. However it does have some issues that you may or may not be able to look past.

- it is kind of large and sticks out quite a bit
- the casing is upside down so the the lettering and track/seek buttons and all are reversed (just gotta remember that and you should be ok)
- the LED lighting is very bright and flashes if you're not connected to Bluetooth so it can be distracting at night (have to hold down the power button for a while to turn it off or unplug it)
2916075
This device works just as promised! It was not too difficult to load my music from I tunes, just had to convert the music to MP3 (google it). It is easy to change the volume or the song while swimming. I attach the clip tp the back of my googles and tuck the wires under the straps. No issues so far!