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  • SALE


Play hard

(41) 179,99 159,99 Incl. VAT 11% savings
Colour: Night black
  • Ready for shipping within one day
  • 0,00 Shipment (Teufel's climate-neutral shipping)


Limited quantities at this price

  • 8 week trial
  • Directly from manufacturer
  • Free & easy returns



Why we love this product

With this stereo set, you receive two BOOMSTER GOs. Both can easily be connected and deliver a stereo sound experience. Also, you save on individual parts when you buy the set.


Key advantages at a glance

  • Bluetooth stereo speaker set with quality sound for every opportunity, available in five colours
  • Easy to wirelessly connect with just one smartphone (iOS or Android), tablet, PC or Mac
  • Performance-heavy, full-range driver and two passive bass driver in push-pull principle for strong, high and clear sound
  • Ingenious strap and M4 thread for attaching the BOOMSTER GO to everything: bike, belt, tripod, backpack - even spaceships
  • Bluetooth 5 for music streaming in CD-like quality via Spotify, YouTube, Apple Music, TuneIn and more
  • You can connect two BOOMSTER GOs together and sync for great stereo sound
  • High-capacity battery for up to 10 hours of playing with quick charging
  • Control buttons on device, AUX audio input, battery display, hands-free function
(4.66 of 5 out of 41)
All reviews

Make a statement

Your music can now be as colourful as you want it to be. The BOOMSTER GO is available in five colours. Perfect for all kind of styles.

Sound made in Berlin

Fully loaded. Despite its small size the BOOMSTER GO offers a powerful sound. It wouldn't be Teufel if we didn't think about the sound first.

Passive Membranes
im Push-Pull-Prinzip drücken den Bass noch weiter nach unten.
Extremely robust
Safe from water and dust as well as low-mounted eletronics.
Class D amplifier
Highly efficent, offers clear sound for little power usage.
Maximale Auslenkung
Für hohe Pegel trotz geringer Abmessungen.
Mit langem Hub und extremer Belastbarkeit für hohe Pegel ohne Klirr.
Extrem dickwandiger Kunststoff
Fängt auch härtere Stöße ab.

Total control

Of course, you control everything via your smartphone - but it doesn't have to stay that way.

Teufel BOOMSTER GO Bedienung

Wild things

It doesn't matter what you've got planned, the BOOMSTER GO is ready for it!


Splash-proof thanks to IPX7 technology


Rubbered casing offers shockproof protection.

    Wireless sound at its best

    Our products guarantee a clean, stable Bluetooth connection with minimal power consumption. Ranges of over 10 metres can be achieved.

    Funktioniert für Systeme mit Android.

    Stream music, film sound or games from your smartphone, tablet, notebook, PC or Mac.
    Enjoy the best sound whatever way you like to.

    On the lips sound

    Video sound from e.g. YouTube or other apps and games is smooth and lip-synchronized.


    Hands-free function

    With the built-in speakerphone, you can easily call friends or family via Bluetooth. Even in noisy environments, we guarantee high speech intelligibility. All wirelessly, of course.

    Real stereo together

    Two BOOMSTER GOs can be connected together. With each playing the right and left channel for a real stereo sound experience. And two are, of course, louder than one - so you can get any party started with this little kit!

    PDS - BOOMSTER GO - Stereo

    And the beat goes on

    The very efficient Class D amplifier, developed in Berlin, allows the BOOMSTER GO to play to up 10 hours long! And in just 2.5 hours it's fully charged again.

    PDS - BOOMSTER GO - Unter Strom – die ganze Nacht

    BOOMSTER GO - black - Lifestyle 1
    BOOMSTER GO - green - Lifestyle 1
    BOOMSTER GO - red orange - Lifestyle 3
    BOOMSTER GO - sand - Lifestyle 2

    Included components

    • 2× lanyard for BOOMSTER GO
    • 2× USB-cable for BOOMSTER GO
    • 2× BOOMSTER GO
    BOOMSTER GO - Outline [SVG]


    • BOOMSTER GO Schwarz von Teufel


      Mini-Bluetooth speaker with quality sound for every opportunity, available in five colours

      • Description Item
        Width 10.70 cm
        Weight 355 g
        Height 4.60 cm
        Depth 10.20 cm
      • Description Item
        Battery life medium volume 10 h
        Standby-Function Yes
        Total power output capacity (RMS) 10 Watt
        Amplifier technology Class D
        Complete sound system Yes
      • Description Item
        Acoustic principle 1-Way-System
        Enclosure type Closed
        Enclosure material Plastic, fabric
        Enclosure surface Rubbered
        Miscellaneous 1/4 inch thread (GoPro compatible)
        Waterproof IPX7
        Broadband loudspeakers (number per enclosure) 1
        Broadband loudspeakers (diameter) 50.00 mm
        Broadband loudspeakers (material) Aluminium
        Passive membrance (number per enclosure) 2
        Passive membrance (width) 21.00 mm
        Passive membrance (length) 79.00 mm
        Frequency range from/to 65 - 20.000 Hz
        Maximum sound pressure level 84 dB/1m
      • Description Item
        Bluetooth Yes
        Speakerphone function Yes
        Micro USB B Yes
        Miscellaneous integriertes Mikrofon

    Expert reviews

    Product Ratings
    (4.66 of 5 out of 41)
    Small and fine, good sound and easy to transport.coupled ne fine thing, is enough for the sound on our terrace, at a pleasant volume.
    (automatically translated *)
    Small but mighty!
    Delivery went in a jiffy!!!The sound is great. I had some problems with the stereo coupling at the beginning, but now it works great.
    (automatically translated *)
    Mega leisure fun
    Listened once and fell in love with the sound
    (automatically translated *)
    Grandioser Sound
    I think it's brilliant what a sound such small speakers can produce. I'm particularly enthusiastic about the bass. And the stereo sound has convinced me. There is no balance control, but once you have found the middle, you can enjoy it.
    Great Little speakers
    The Boomster Go are really great, powerful little speakers that you wouldn't guess the size of. They are very well made and play the music very well. In stereo mode, they are even better and really fun! Highly recommended as a mobile solution! :D
    Thank you very much !
    Thank you very much for your high quality product! We are very satisfied with it.Best regards from DüsseldorfFrank Richter
    (automatically translated *)
    Boomster go 2×
    Not only do I give it 5 stars, I also give it one. 1. the sound of the Boomster go, whether timbre or sound image, I have to write very good.2. with the batteries installed in the Boomster go, they last a very long time at normal volume, of course at 1 hour music duration.Teufel have provided a thread for the back for the Boomster go so that you can screw the Bluetooth speakers on a small tripod or you make some like me then stand due speakers, so you have an even better sound. One drawback, there are no suitable bags for the Boomster go, as I have ordered 3× bags from Amazon because of the masses of the Boomster go, Amazon has always sent me the wrong bags.
    Evaluation Boomster Go Stereo Set
    Teufelo, we bought the Bluetooth speakers mentioned above to use them primarily on holiday/on the road. Unfortunately, we have only been able to test them at home so far. The sound is good and even fuller and more powerful when the two speakers are paired. The pairing via Bluetooth works well, but it would be nicer if you could directly recognise/hear on the device with which tablet/smartphone they have connected after switching on. Unfortunately, you always have to reconnect both speakers. If there is a trick so that the two are connected again after switching off and on again, we would be happy to hear from you. The design and size are great for our purposes. So we are basically satisfied, but there are deductions for the connection. Best regards, Christine Göing-Schliep
    Nice addition for mobile phone and tablet
    Small, handy bluetooth speakers with unusual sound. The first few times I needed the manual to set up the stereo mode, but now it works in my sleep.
    (automatically translated *)
    Quality as expected very good.
    (automatically translated *)
    * Automatically translated by DeepL