Item number: 10024136

oneConcept Green Know Bluetooth Speaker AUX Battery Green

Portable Bluetooth speaker for wireless music playback from your smartphone, tablet and laptop.
Jack AUX input for wired music playback of audio devices.
Impact-resistant and splash-proof housing with carabiner holder.

Whether in the park, garden, or pool, the oneConcept Green Know plays your favourite music anywhere, wirelessly and with precision sound.
The built-in Bluetooth interface intuitively pairs with Bluetooth-enabled devices, such as smartphones, tablets, and laptops, for wireless music playback. Wired audio devices such as MP3 players and mobile phones may be connected via the AUX input.
This extremely resistant Bluetooth speaker can withstand splashes and shocks with no damage whatsoever. If the Green Know comes into contact with water, it continues playing music as if nothing has happened. The device also features a protective jacket made of silicone, increasing the impact resistance and thus makes the speaker more suitable for outdoor use. The built-in speakers provide the oneConcept Green Know with a dynamic stereo sound, while all functions - including track skip and volume - may be controlled via the easy-to-operate 3 button section on top of the device.
The built-in battery pack provides the oneConcept Green Know speaker with the power it needs for several hours. Battery charging is done on a home computer via USB.

Product details


  • Green Bluetooth speaker for wireless music playback
  • AUX input for connecting external audio devices like MP3 or CD players and computers
  • Powerful speakers for dynamic sound
  • Built-in battery for portable sound, power supply via USB
  • Shock resistant, water-resistant case with carabiner holder


  • 1 x device
  • 1 x USB cable
  • 1 x AUX cable
  • 1 x English user manual (other languages​​: German)


  • 22 x 6.5 x 6.5cm (WxHxD)
  • Weight: 704g


  • Connections: 1 x micro-USB port, 1 x 3.5mm jack AUX input
  • 3-button control section with symbols
  • Charging time: about 3 hours
  • Easy to use
  • Speaker grille out of metal
  • Status LED
  • Power supply: DC 5V via USB (power supply not included)

Operating instructions

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oneConcept Green Know Bluetooth Speaker AUX Battery Green

  • Bluetooth
  • AUX input
  • Powerful speaker
£44.99 Incl. VAT
You can change your order at any time

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