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CoolBox

Headphones CoolBox Cool Sand Air 25 Black

Regular price £10.60 GBP
Regular price £21.11 GBP Sale price £10.60 GBP
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If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Headphones CoolBox Cool Sand Air 25 Black at an unbeatable price.
  • Type:
    • Microphone
    • Earpiece
    • Headphones with Headband
  • Colour: Black
  • Connectivity:
    • Bluetooth
    • Bluetooth 5.0
  • Connection: USB
  • Connector: Jack 3.5 mm
  • Headphones with Microphone: Yes
  • Headphones:
    • Binaural
    • 32 Ohm
  • Characteristics: Built-in battery
  • Connections:
    • Jack 3.5 mm x 1
    • Micro USB x 1
  • Range: 10 m
  • Rechargeable lithium battery: 400 mAh
  • Frequency: 20 Hz - 20 Khz
  • Approx. charging time: 2,5 hours
  • Approx. diameter: Ø 40 mm
  • Approx. playback battery life: 10 hours

CoolBox Cool Sand Air 25. Product type: Headset, Wearing style: Head-band, Recommended usage: Calls & Music. Connectivity technology: Wired & Wireless, USB connector: Micro-USB, Wireless range: 10 m. Ear coupling: Supraaural, Headphone frequency: 20 - 20000 Hz, Impedance: 32 Ω. Microphone type: Built-in. Battery type: Built-in battery, Battery technology: Lithium, Battery capacity: 400 mAh


  • Product type: Headset
  • Wearing style: Head-band
  • Recommended usage: Calls & Music
  • Product colour: Black
  • Headset type: Binaural
  • Operating keys: Play/Pause, Volume +, Volume -
  • Volume control: Button
  • Control type: Buttons
  • Plug and Play: Y
  • Connectivity technology: Wired & Wireless
  • 3.5 mm connector: Y
  • USB connectivity: Y
  • Bluetooth: Y
  • USB connector: Micro-USB
  • Bluetooth version: 5.0
  • Wireless range: 10 m
  • Ear coupling: Supraaural
  • Headphone frequency: 20 - 20000 Hz
  • Impedance: 32 Ω
  • Headphone sensitivity: 110 dB
  • Driver unit: 4 cm
  • Microphone type: Built-in
  • Battery operated: Y
  • Battery type: Built-in battery
  • Battery technology: Lithium
  • Battery capacity: 400 mAh
  • Continuous audio playback time: 10 h
  • Battery recharge time: 2.5 h
  • Battery voltage: 3.7 V
  • Standby time: 100 h
  • Weight: 160 g
  • Cables included: AUX,USB
  • Quantity: 1
  • Manual: Y

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