Customer reviews from Turtlebox Audio
Turtlebox - Grande Wireless Bluetooth Weather Resistant Speaker
Average customer rating
4.6
(243 Reviews)
Rating breakdown 243 reviews
5 Stars
199
4 Stars
21
3 Stars
5
2 Stars
4
1 Star
14
Customer Reviews for Turtlebox - Grande Wireless Bluetooth Weather Resistant Speaker
Customer Rating
5
on July 1, 2026
Posted by: Anonymous
This is the best speaker i ever got cane to tge house fast and just tge best speaker and super loud
Written by a customer while visiting Turtlebox Audio
Customer Rating
4
Great Sound
on June 26, 2026
Posted by: Marek H.
from Jacksonville, Florida, United States
I have two original Turtleboxes which I have used with delight for years, so I invested in a Grande. The sound is great, noticeable difference from the original ones, but I am quite disappointed that I can't pair the Grande with the smaller ones I have. I didn't realize this before the purchase and my plan was to have the Grande in the center with the two smaller ones flanking it for our backyard parties, but apparently this is not possible.
Written by a customer while visiting Turtlebox Audio
Customer Rating
5
My Turtle Box Wins
on June 25, 2026
Posted by: Desiree T.
from Pahrump, Nevada, United States
I have five Bluetooth speakers number five being turtle box. This is one outstanding Bluetooth speaker. At first, I was a little afraid of the price but when it arrived and I’ve been using it now for two weeks and I give it 1000 stars. I can’t wait to buy the second one for the full stereo effect but I wanted to try one before I jumped into Two now I’m saving for number two thank you turtle box.
Written by a customer while visiting Turtlebox Audio
Customer Rating
4
Waterproof!
on June 25, 2026
Posted by: Amy E.
from Indpls, Indiana, United States
I wish they were a tad louder but these are awesome speakers for being waterproof. I don’t have to put them away every night like I do my others. I love that. Battery life is days!
Written by a customer while visiting Turtlebox Audio
Customer Rating
5
Double Grande
on June 25, 2026
Posted by: Rhonda D.
from Omaha, Nebraska, United States
We purchased our 1st grande last year, initially to use when we are fishing on the river, on remote beach sites, working in the garden. I have a decent understanding of physio- and psychoacoustics so I understand that louder ≠ clearer. I looked at specs of a few top brands before choosing turtlebox. Durability needed to be a priority, but so did maximum power output sound quality/clarity. The grande performance has exceeded all expectations for sound quality and durability. We love it so much that we purchased a second grande last month so that we can explore stereo/party modes when we are out on really large sand bars. These things are absolutely second to none!! Highly recommend without a single reservation.
Written by a customer while visiting Turtlebox Audio
Customer Rating
5
Best speaker out there
on June 20, 2026
Posted by: Anonymous
from Miami Beach, Florida, United States
Picked up 2 grandes for the new east cape 25 open. They jam! Best marine audio option
Written by a customer while visiting Turtlebox Audio
Customer Rating
5
Big clear sound from Grande
on June 19, 2026
Posted by: Gilbert V.
from Troutdale, Oregon, United States
Big bass
Big highs
And long lasting battery. Oh yeah, tough as a honey badger. The Grande lives up to the name.
Big highs
And long lasting battery. Oh yeah, tough as a honey badger. The Grande lives up to the name.
Written by a customer while visiting Turtlebox Audio
Customer Rating
5
Best speaker hands down
on June 18, 2026
Posted by: Jakub W.
from Orlando, Florida, United States
The turtle box grande is the best speaker out there in my opinion. Super loud, which is a total understatement, bulletproof, waterproof, and just absolutely amazing. The sound is crystal clear especially at full volume and my buddies are already wanting one. If you want a rugged and amazing sounding speaker, the grande will be your best friend. Great job guys. Getting ready to order another one to pair up and drown the neighborhood.
Written by a customer while visiting Turtlebox Audio