ZAMKOL Zamkol Portable Bluetooth Speaker
Powerful 20W Bass Performance, The Included 3.5 Mm Audio Cable, 24 Hour Playtime, Zamkol Zamkol Portable Bluetooth Speaker, The Included 3.5 Mm Line-In Cable, The Included 3.5 Mm Composite Cable, A Wide Range, A Clear And Crisp Sound
What We Like
- Built-in IPX7 waterproof construction safeguards the speaker against rain, dust, snow and spills
- Features advanced Bluetooth 5.0 technology that offers fast, powerful and stable connectivity
- Comes with EQ one-key switch bass that provides exceptional 20W bass performance
Disadvantages
- Speaker may be small in size
Results of our analysis:
We analyzed 393,699 reviews for 429 products in the Bluetooth Speakers category.
We then analyzed 156 reviews for this product. None were recent.
Around 97% of reviews were positive and about 2% were negative.
Final Score:

9.77 out of 10, based on these factors:
What buyers say about ZAMKOL Zamkol Portable Bluetooth Speaker
I like enabling the EQ mode because it makes the volume loud, and it's lightweight, I put it in the water bottle pocket of my backpack.
It can be used with your phone, it has a battery life of more than 2 days and it has a clear and powerful sound.
The sound is good, it's easy to connect to my phone, and it's large enough to fit in my backpack, but it's still easy to carry, and the ring in the side makes it easy to attach to any bags.
The speaker has a long battery life and it doesn't take long to charge, which is really nice.
I have many devices and it's compatible with all of them. I like the fact that I can have the speaker in the kitchen or in the living room.
Common Questions
Does it talk when it's turned on or off?
When it connects, it makes a chirp like noise and after a while, it makes the same noise when it stops playing music. When it's charging, there's a red light and when it's fully charged, there's a red light.
Is there a battery indicator?
There is a red light when it's charging and when it's fully charged, it turns to green.
I don't know why I can't pair my phone with my device.
Turn off your phone's internet service before turning ON the speaker.
Is the connection fast?
The speaker is easy to control and I will recommend friends to buy it.
Is the sound loud enough?
I think it's great to be a small speaker.