

🎵 Small Speaker, Big Vibes — Never Miss a Beat!
The Betron KBS08 is a sleek, portable Bluetooth speaker featuring a 40mm subwoofer that delivers rich, full-range sound. With up to 6 hours of playtime and a rapid 45-minute recharge, it’s designed for busy professionals on the move. Its durable metal housing and water-resistant design make it ideal for travel, while versatile connectivity options—including Bluetooth, AUX, and microSD—ensure seamless pairing with all your devices. Additional features like a built-in microphone for hands-free calls and FM radio add extra value, making the KBS08 a compact yet powerful audio companion.






| ASIN | B00N11SHI2 |
| Best Sellers Rank | 25 in Portable Bluetooth Speakers |
| Colour | Black |
| Compatible devices | Laptop, MP3 Player, Projector, Smartphone, Tablet |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| Impedance | 4 Ohms |
| Included components | Bluetooth Speaker, Speaker Charging Cable and Aux Cable, Speaker User Manual |
| Is waterproof | False |
| Item model number | KBS08 BLACK |
| Item weight | 220 Grams |
| Manufacturer | Betron |
| Maximum range | 10 Metres |
| Number of items | 1 |
| Power source | Battery Powered |
| Product dimensions | 7D x 7W x 6H centimetres |
| Recommended uses for product | For computers, For music players, For smartphones or tablets, For televisions |
| Speaker size | 40 Millimetres |
| Special feature | Ambiance Light, Built In Microphone, Bulit in Radio, Hi Res Audio, Portable |
| Subwoofer diameter | 40 Millimetres |
| Surround-sound channel configuration | 1.0 |
| Unit count | 1.0 Count |
| Warranty type | Limited |
| Wireless communication technology | Bluetooth |
M**B
Performance well beyond the price
The 26k odd reviews for this little speaker, really tell you all you need to know. It’s a super little speaker that provides a high quality sound which far exceeds its low price. I bought it initially to use with a portable Tascam digital recorder, to monitor recordings and it does the job superbly, providing a full frequency sound. The beauty of this little speaker is that as well as being bluetooth capable, it also has a mini jack input to connect non- Bluetooth devices. Even the connecting cable is included in the price, as well as a usb C charging cable. I haven’t experienced any connected the speaker to both android and iOS devices and it connects quickly and holds the connection. Though mono, this speaker produces a full, well rounded sound, with decent bass and does go quite loud. Supposedly, this speaker includes an FM radio and needs the jack cable connected to act as an aerial. I tried it out and all I could get was static. I’m not in a good reception area, so that may explain it, but I’m not bothered as didn’t but it for that purpose. For the money, this speaker is fantastic value. Extremely portable, sounds good and charges quickly. So I can highly recommend it.
G**D
Small...but mighty!
It is a small but powerful little speaker, the picture doesn't give it justice. I bought the gold and the colour is beautiful. The connecyion to bluetooth is simple and eay. Justbas simlle as connecting your headphones, sound and bass is good. I noticed when playing old songs (if they haven't been remastered) the sound was lower, but i realised that this was due to the fact that it was an old song nothing to do with the speaker. All in all I'm happy with my purchace. Thank you.
S**S
Good speaker for indoor use
Neat, loud and fit for purpose Holds charge for a long time. Annoying flashing disco lights 🤣 Feels solid Controls tricky Instructions limited! Good product
U**E
Brilliant little speaker
The sound quality is very good for such a small speaker. Like the fact it uses a USB-C charging cable. Early days yet, still investigating all its features. Unbeatable value for price.
A**R
Can't be beat at this size.
Fantastic not just for it's price but more notably for its size. I'm using this for a project with a guitar multi effects unit and the range of sound it's able to handle without rattling or distorting is astounding. I've been looking for ages for a decent small speaker with a lag-free auxiliary input and this fits the bill perfectly. It does seem to pick up sound from other sources occasionally if you put it too near to them but that really doesn't bother me. Have a feeling I will be buying several more of these before long.
M**Y
Solid speaker with good sound
Great little speaker so convenient for travel
A**R
Decent enough but battery could last longer...
This is good in that it's compact, sound quality is good and the lights are a nice touch. The battery doesn't last long though and when I'm using it in the house, I leave it connected to the charger as the battery runs out after 2 hours approximately (at the most). I wouldn't buy again for that reason. Pity as it is quite handy.
D**M
You can switch the flashing lights off by holding the mode button :-)
Just to confirm: You can switch the flashing lights off by holding the mode button. Just thought I would put that at the top :-) Having used betron headphones, I thought I would give two these a go as presents to replace similar speakers. Noi problems connecting to my Android phone. Volume control on the phone controls the speaker volume. Track rewind (volume down if you hold it), track skip (volume up if you hold it), play/pause button worked fine with my phone. Not connected to a laptop yet, so still need to test that. Decent sound (yep, I could feel the table vibrating) and even with mu old ears, I could hear plenty of detail in the tracks I tested with (Mike Oldfield's "Crises" and Volbeat's "Battleship Chains") USB-C charging cable and aux cable included in the box. I'll update once they have been in use for a while
P**A
J'ai acheté cette enceinte car la batterie de la précédente s'était usée. La batterie étant déjà chargée, j'ai pu l'utiliser le jour même. Selon moi, le son est assez puissant, je compte principalement l'utiliser en classe pour faire plaisir à mes élèves. Autre avantage, je peux m'éloigner de mon gsm sans que la connexion ne soit rompue. En outre, je trouve cette enceinte jolie surtout lorsque les cercles lumineux changent de couleurs. Je ne peux donner un avis sur la radio et le micro, je ne l’utilise qu'en bluetooth. J'ai acheté l'enceinte 17€ et le rapport qualité-prix est présent.
S**A
Ricevuto oggi. Devo dire che all'inizio mi è sembrato veramente un ottimo prodotto. Il design compatto è molto accattivante soprattutto per le luci led che cambiano colore durante l'utilizzo. Il suono è decisamente buono. Peccato che la radio FM non sia in grado di sintonizzarsi; a parte il fruscio non è stato possibile ascoltare nessuna emittente. Tenuto conto del costo avrei pensato di acquistare un prodotto dalle prestazioni migliori.
A**8
Small but mighty ! Love this little speaker
M**O
Sprachausgabe erleichtert die Bedienung. Radio habe ich nicht getestet, Sound vom Handy geht sehr gut. Das Teil hat auch eine Freisprecheinrichtung, die taugt aber nichts, das Mikrophon ist viel zu leise. Aber dafür habe ich das Gerät auch nicht gekauft. Die Verarbeitung ist ordentlich, die Tasten klappern nicht, Klang ist auch ok. Einziger Nachteil: Der USB Anschluss ist als Mini USB ausgeführt, das Ladekabel des Handys passt also nicht, man muss immer das mitgelieferte Kabel verwenden.
E**Z
Um den Handyakku bei der Musikwiedergabe zu schonen habe ich einen externen Lautsprecher gesucht. Natürlich sollte er auch etwas mehr Power haben als so ein Handylautsprecher. Dieser Lautsprecher funktioniert prima. Die Bluetooth-Verbindung reicht knappe 10 Meter, wenn keine Hindernisse im Weg sind. Der Lautsprecher hat ein sehr stabiles Alu-Gehäuse (bis auf den Kunststoff-Sockel). Er ist sehr schwer und hat auf der Unterseite augenscheinlich einen Haftgummiring, den ich aber noch nicht verwendet habe (Schutzfolie ist noch drauf). Der Lautsprecher kann auf eine recht hohe Lautstärke gestellt werden - aber lauter verbraucht natürlich mehr Strom. Im Bassbereich schwächelt er etwas, aber einerseits ist es ja keine Bassreflexbox und andererseits hat der Lautsprecher ja nur etwa 45 mm Durchmesser. Zudem hat der Lautsprecher noch ein paar weitere Betriebsmodi: Line-In, Radio und Handy-Freisprech. Die Freisprechfunktion hab ich erst einmal kurz ausprobiert, sie scheint aber recht gut zu funktionieren. Die LED-Anzeige ist RGB und scheint einige Betriebszustände anzuzeigen: abwechelnd blau-grün = BT Verbindungsbereit, blau = BT verbunden, rot = Akku wird geladen, aus (bei verbundenem Ladegerät) = Akku voll. Wenn der Akku leer wird erfolgt bei schätzungsweise 20% eine Ansage. Das einzige, was etwas stört ist die sehr laute Ansage beim Einschalten. Akzeptable Abhilfe kann man erreichen, in dem man die Lautsprecheröffnung beim Einschalten mit der Hand luftdicht abdeckt - das ist aber für mich bislang das einzige kleine Manko.
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