Monster Rockin Roller 270X

I purchased two of these for a celebration of life service. While hooked up to one speaker it functions reasonably well. However the sound volume was disappointing with no noticeable difference between plugged in or battery operated. These are supposed to be significantly louder while connected to p...

Wish it was a little louder to accommodate pool acoustics. Works great with my new fitness mic. LOVE the wide wheels on the unit!

Loud and but need more quality fidelity is low .I still need to test outdoors. Quality on everything else is great.

This is a scam this speaker is nothing as advertised this worse than the cheapest hand held small speaker no way this is a 200 watts speaker I have another speaker from a different brand that is only 80 watts and it is louder with better base and sound quality at 25% volume than the 200 watts monste...

The quality of this product is first rate. Excellent craftsmanship, cabinet fit and finish perfect. I haven't tested the sound quality at high volume but at a normal volume level very nice. I have no worries about this product. Suggestion: If you are torn between a few different brands like I was th...

I really wanted to like this! I love the ability to change phone and the wheels are a plus. Sounds ok doesn't get as loud as I wanted it outdoors. The biggest problem is latency. It will not sync with my other speakers. Monster customer service couldn't get it to sync either. I paid $279 4 days late...

Best one like this I have ever owned. Sound and bass are amazing. The volume is way louder outside than most definitely better than J#L sounds systems. The battery life is well, I ran this unit for 2 day none stop and still had battery left. Don't know how many days I can get. This is a must own if ...

This speaker is the best you can buy in my opinion. Great quality sound supper long battery life and the blue tooth works very easy. It charges my phone even with this thick case of mines. I am very happy I got it.

I had the item one week in the power switch stopped working so it always stays on, and the source button no longer works as well so it is stuck on Bluetooth. Other than the sound is good just a cheaply made product

Awesome sound quality out of this unit. I love the USB charging port on the front along with a bottle opener on the back!