Large Bluetooth Speakers Battery Powered

Works great connecting a smart TV with bluetooth to older powered speakers.

This works great for my home. I look forward to expanding it more. I wish there was a portable battery powered Bluetooth version of this speaker too

I have numerous Bluetooth speakers but this one is by far the best!

This is great for getting headphones out of the way. I have a large pair of bluetooth Bose headphones I use for work calls, but use speakers for music. This keeps them from taking up any desk space when I'm not on a call.

Using IEM receivers at remote battery powered speakers. Using old USB cable, i was able to cut the cable and wire it to this and now I can obtain power for my sennheiser ew receivers to run off my speakers battery. The DC2 accepts a range of voltage and converts it to 3V and this simply works flawlessly! This is wonderful and if I want to switch to AA's or rechargeable I can easily swap this out for those. thanks sennheiser

This is a compact portable flash unit. Battery powered so no need for large power packs. Used it several times and the results were as expected. Very easy to move around and with the clip can be attached to many objects. Should carry an extra bulb.

[This review was collected as part of a promotion.] My wife got this sound tower, and I am the second reviewer in the house. I have several Bluetooth speakers at home, but when I saw this beast, the MX-ST50B I was really curious if this was just about size and lights or about sound. This is a very simple speaker to operate. You can stream from Bluetooth, plug is through a RCA cable, and even use a microphone for karaoke. Personally I just wanted to hear the sound which for me is most important. This speaker does not disappoint. The lights are a nice addition as this really is a party speaker. I didn't sense they work in perfect unison with the music, but there a several light sequences to choose from, and all of them look pretty cool. I didn't expect something of this size to have a battery, but it does. Makes this very "portable" as there is a built-in handle to lift it and move it around. The battery allows for placing it anywhere you want, not restricted by a cord. I streamed some metal music from my phone and I was quite impressed with the clarity of this speaker. It also had decent bass, and depending on the song, the bass boost livened things up some more. If you're looking for a single speaker to entertain with, this would be a great choice. You can link speakers together either in stereo, or more speakers to fill out a larger area. I definitely recommend this speaker.

Out of all the Bluetooth speakers I've used, this is by far the very best. Sounds good, the battery life is a bonus, and the feel and the weight of the product are very durable. Overall, its quality at its very best...

Durable, can be battery powered, lightweight.

It works so much better than the battery-powered mouse.