Monster Round One Portable Bluetooth Speaker

Fritz-3489

October 20, 2026

Monster Round Bluetooth

I have been using it for about 6 months. Sounds good, but battery life very is short. I used it when I'm doing work around the house. I feel like it's spends more time charging than playing.

Bella

Me encanta

Excelente sonido

0:06

Betsy Zaldumbide

May 31, 2026

Love it!

Easy to use…It’s worth your money, loud, battery life is good, compatibility great with any phone, and the connection fantastic… happy with it!!

Speaker

It's good

Excelente Bocina y calidad

Excelente bocina, muy buen tamaño peso y estructura, se ve fuerte y resistente, un plus para el gancho y la goma para el baño, en cuanto al sonido es fuerte con buena calidad y con el aumento de su volumen no pierde calidad!! Recomendado al 100!!!

andy bailey

March 26, 2026

Great Speaker

I’m extremely happy with this speaker! The sound quality is impressive for its size—clear, crisp, and surprisingly powerful with a full 360° sound effect that really fills the room. It’s perfect for both indoor use and taking outside, especially with the waterproof feature, which adds peace of mind.

The build feels solid and well-made, and the design is sleek and modern. Pairing it with my device was quick and easy, and the built-in microphone is a great bonus for hands-free calls.

One thing to note: you will need to charge the speaker when you first receive it, but all the cords are included, so it’s not an issue at all—just something to be aware of before using it right away.

Overall, this is a great value for the quality you get. Highly recommend

Small but with excellent sound

I was really surprised by the quality of this speaker. Despite being compact, the sound is loud and clear. The Bluetooth connection was very fast and it works perfectly with my phone. I also like that it's waterproof, ideal for using in the shower.

Perfect speakers to take on the go

Love my new Monster Bluetooth Speaker prefect for my jam sessions in the shower. Very durable and good quality with excellent battery life.