Customer Ratings & Reviews

The speaker has a great sound and doesnt need to be at full volume to hace that HD sound

Love the sound. Just wish it would come in a case that holds everything including the USB and charging cord.

Excellent sound although battery doesn’t hold up too long

Great speaker for the pool or camper. We use it in the boat all the time.

Great sound, specially at high volume. Love the 360 feature.

Works well, doesn't cut out for close to 25 feet, very loud and clear

GREAT product - perfect for our needs at the lake house.

This is a good speaker. Learning how to hook up the blue tooth was a pain in the but but once I got it it works.

It is a great speaker overall. I would recommend if you want a gods speaker.

GREAT sound from this product for bring small and really love it!!

Had the original mega boom and worked great, this one seems to be the same. I haven’t tried the floating in the water thing yet

You can not go wrong with this wireless speaker. Great sound.

If you really wanna get loud this is the one ! It does the job quality is amazing !!!

Such a great product, I highly recommend it. You won’t won’t be Disappointed.

Very good product. Would recommend to anyone looking for a good Bluetooth speaker

Speakers sounds great, good bass and vocals. Would reccomend this.

This thing sounds great!!! Detailed, loud and rock solid!!!

Use it while barbequing. Even on super low volume is enough to hear music outside.

Sold off older boom and boom II speakers for the purpose of acquiring larger speaker for larger sound and primarily run time. I have been pulled down a lengthy support regime via logitech/ue to update firmware, commit full cycle, charge, let it sit unused for days to check battery capacity. Sitting alone, in the dark, fully charged, no one looking at it, this megaboom 3 can lose 20% over a weekend. Fully charged I'll get roughly 6 hours of play time (not 10, not the 20 advertised). I suspect along with UE community members, recent adjustments to firmware making remote power control permanent to be root of battery issues. Previous generation firmware/devices you were granted that option and battery run time was very good. Speaker could sit for days or weeks unused, and work on demand. This new one must be charged weekly. After completing all of the steps below I'll need to drive to a best buy store to obtain copy of receipt further delaying process of what I expect to be exchange of the unit and not a refund. *** Trouble shooting steps : 1. Reset the speaker to factory default. Turn on the speaker. Press and hold the Power Button and the Volume ( - ) minus button at the same time for at least 10 to 15 seconds until you hear an audible sound. Press the power button to turn on the speaker again. 2. Unpair and Pair the UE Megaboom 3. Go to the Bluetooth Settings on your phone. Click on forget or remove the UE Megaboom 3 speaker from the list of connected device. Turn on the speaker and hold down the Bluetooth button until you hear an audible sound Run a search and connect the UE MEgaboom 3 speaker again. 3. Update the speaker's software. Open the UE Megaboom 3 application from your phone. If you don't have, please download from the apps store. Go to More option and select Update Now. 4. Try charging it again for a few hours and observe the speaker. 5. Update firmware https://support.ultimateears.com/en/megaboom3/ 6. Try different USB cable. 7. Try different adopter. 8. Try charging it again for a few hours and observe the speaker. • Unit charged to 100% (after 2.5hrs approx.) • Disconnected power cable and check if unit is able to power on, pair to a phone and play music. • Leave unit to sat over 24-48 hours, powered on (the should keep nearly all of its charge) • Remind users to keep the charging USB port clean and dry before charging. =================================== Did you performed all the steps: Yes or No Did it work: Yes or No -Kindly send Picture of the Serial number on the Device itself: (not from the box) -Color of the product: -Kindly provide receipt screenshot if you can't provide the serial number In case you don't have receipt, you can contact the store the product were purchased from for possible receipt copy Kindly provide your Complete Physical shipping address: Telephone Number (including country code): UPS Deliverable: Yes or No

Love my new speaker! It sounds great and loud and so easy to pair!