🎶 Take your soundtrack anywhere—because your vibe deserves the loudest, longest-lasting beat.
The MonsterMFS 1 Portable Bluetooth Speaker delivers 40W of powerful stereo sound with Pure Monster Sound technology, supporting multiple audio inputs including Bluetooth, AUX, TF card, FM radio, and USB. Designed for on-the-go lifestyles, it features a compact, portable build with a removable strap and offers up to 12 hours of continuous playback on a single charge, making it the perfect outdoor audio companion.
Number of Channels | 1 |
Audio Input | Bluetooth, AUX, TF card, FM radio |
Output Wattage | 40 Watts |
Mounting Type | Speaker |
Power Source | Battery Powered |
Connector Type | Aux |
Connectivity Technology | Wireless |
Compatible Devices | Smartphone |
Item Dimensions | 4.92 x 3.84 x 9.61 inches |
Material Type | Plastic |
Color | Dark Black |
F**E
Outstanding - A MUST HAVE.
I mostly write reviews when I am impressed with the quality of the good and yes, I am overly surprised with this small portable speaker. I got it 5 minutes ago and turned it on and the sound is unbelievable. The bass is perfect for me, the sound can be extremely loud with no distortion of any kind. The BT connection is excellent - I carried it in another room and no interference or disruption of any kind, unlike another very famous brand. I tried several brands and at my amazement, this one fulfill my expectations at 500%. It is the ONE I should have purchased in first place. The rubber handle and the shoulder strap are very convenient. The speaker is not too heavy nor too light. I really love it and right out of the box. I just discover that Monster is not only excellent for their various cables but also in speakers! I really highly recommend it and the price is unbeatable! Thank you Monster for providing such quality products.
A**R
Big Sound in a Small Package
Great sound, good battery life, easy to setup and use. Great portable speaker and I love the built in FM radio.
D**5
Good but not Great!
The sound quality is great; however, there was no product manual/operations manual included with the product and I have had very little success learning to set the programable radio stations. In addition, I was under the understanding that thed light would go off when fully charged. That did not happen. I am also disappointed that there was no power charger included - I thought it was supposed to be included. Since it is a "c-type" so it was easy to use another charger to charge the device.It is portable. Not too large and not too small. Easy to handle and move about with.Connection to my phone via bluetooth was simple.I cannot speak to the battery life as I have not used it long enough.All in all, the amount paid for the device was good.
R**O
Loud
Great sound and quality! Really light and easy to carry around. Loud for its size and really good battery life.
M**I
Portable Bluetooth speaker
I absolutely love this speaker! It's so awesome with its portable size and two handlesThe sound is crystal clear, although you might need to turn up the volume for anything connected via Bluetooth. I really appreciate the option to insert a microSD card filled with music. Plus, unlike most other speakers, this one even has FM radio. The only downside for me is that there isn't much bass - I'm a bass-head, so I need my bass. Nevertheless, it still sounds fantastic, and I enjoy listening to podcasts on it.It's quite large and perfect for backyard use, although it may not be as big or loud as speakers specifically designed for outdoor use. Overall, it's a fantastic value!
H**Y
No USA support & no response from China Monster support, 3 emails sent.
No actual Monster support & not part of Monster USA support, have to go through website in China. Months & no response for BT support from China, ever! BT cuts in & out when phone is close & within 4 feet of speaker. Sounds good, not as great as one would expect from Monster.
B**D
Lacks Bass. Poor Sound Quality. Loud.
I got this at a discounted price for Black Friday. $39.99. If that was the full price, it'd be just right. Yep. $40 in sound is about all you get. It's loud, that's for sure. But that's about it. It took awhile to get it connected, but once it does, it will automatically auto-connect when turned on. The silicone handle is nice. It comes with a USB-C cable and a shoulder strap. Monster is not the Monster that once was, unfortunately. Battery life seems on-par with the description, and the unit seems durable. I guess this would be great for jobsites and for the beach. Would be a perfect companion for golf and sports, as well. If you like flat sound with little bass, this is for you. Otherwise, look elsewhere. Ive had smaller generic BT speakers with MUCH better sound. Take it for what it's worth.
J**F
Good but not great speaker
The media could not be loaded. I have been using this Monster Bluetooth speaker quite a bit everyday and it works well and keeps a bluetooth connection fine. The sound quality is ok, not a lot of bass and treble is kind of tinny sounding. Overall its a nice speaker but they could have made with better sound quality.
Trustpilot
1 month ago
2 weeks ago