Portable Bluetooth Speakers V4.2 Wireless Stereo Speaker with HD Audio and Enhanced Bass,Built-In Dual Driver Speakerphone,Handsfree Calling,FM Radio and TF Card Slot

So, I probably bought this for a different reason than most people would have. I wanted to have a speaker that worked with my smart home to be used for announcements. For example, I can ask Alexa to give me a report of my security and my system will respond something like, "Both doors are locked. All security cameras are online. The system is currently armed. All exterior contact sensors are closed...", etc, etc. I have my system say all kinds of stuff. When a guest uses a guest code to enter the house it greets them. It lets me know if a door or window has been open for a certain amount of time, etc. I also use it to play a custom doorbell sound when someone knocks on my door (I have an acceleration sensor on my screen door). These are functions that are hard to get Alexa to do, but Smartthings can do. So, I set up a DLNA receiver and connected via 3.5 mm audio jack to this speaker.I went through a couple of other inexpensive speakers before I settled on this one. The others all had a buzzing sound when I left them plugged in, or just didn't have enough volume. This speaker, however, works great.I have tested it with my phone Bluetooth also. It plays music for several hours before it dies. It stays connected to my phone all over my home. When I am using it for my smart home speaker the battery lasts days. It also works fine plugged in (that is to say it doesn't hum or buzz like some 5V speakers will). I also like that it announces when the battery is low about 15 minutes before it dies. I only wish that it didn't announce it so often. But since I leave it plugged in, it's not really an issue.The volume is more than adequate. It's a compact inexpensive speaker, so if you're expecting it to rock your house you will be disappointed. But for an easily portable Bluetooth speaker the volume is as good as, if not better than other similarly priced speakers this size. It is certainly loud enough to hear the doorbell function or system reports throughout my 2 bedroom apartment. When using Bluetooth, the volume is controlled by your phone. There is no physical volume button on the speaker.The sound quality is surprising for the price. Not a lot of bass, but no one is really expecting that from such a small and inexpensive Bluetooth speaker. I was going to add a picture but there isn't really any point because it looks exactly like the photo on the product page.Bottom line. In this price range, it is one of the best Bluetooth speakers I have bought.

So I was surprised at just how much sound this little speaker has.Build:Hard plastic body with matte paint on it so it does not blind you in the sunlight. All buttons are hard plastic instead of that softer rubbery stuff, which I think I prefer. The bottom has stick on foot mats that keep it from slipping decently.Sound:Actually pretty surprised at the sound. Very clean lows mids and highs, with nothing standing out as brilliant. For the size, this puts out some pretty decent little bass, but it's the mids and highs that really carry it. Still sounds great at high volume as well.Options:I liked the inclusion of the USB port for charging and the microsd card, which it can play mp3s straight off. Aux port is pretty standard, and welcome. The only think I dislike is the power switch... it's ugly, looks silly, and might break quicker than a normal on/off button.Over all this speaker is pretty darn decent. The metal mesh grill has small holes to protect the speakers, but not too small to block sound. The whole speaker looks nice and is quite small for the sound produced.

the speakers are pretty nice looking and somewhat good and loud enough for indoors, I use it for my computer and sometimes for music as well.It comes with AUX cable that makes possible to have other uses as a wired speaker, can be used on blue tooth as well.works pretty well with the blue tooth and it is fairly easy to set up.it also comes with a FM capability that I could not make work and that is why I gave 4 stars, it is not very clear to me how the radio mode works and sadly that was very frustrating.but overall I am very pleased with the speakers .

This is the smallest Bluetooth dual-speaker I've owned and it's really great for portability. I have several small backpacks and this thing fits in all of the secondary medium-sized pockets without issue. It's thin enough that you could even fit it in baggy pants pockets if that's what you wear.Other than portability, the sound is pretty good. There's actually some bass, the mids are rich and detailed, but the highs don't go all that high before they cut off. If you want highs, you'll need the spend the money for them.The buttons are nice and clicky.Battery life is okay, but I didn't expect a ton with how small this is.It's splash proof as advertised, but I wouldn't go submerging it in water because it most likely won't survive that.Nice minimalistic style that fits in with pretty much any aesthetic.Overall a great speaker.