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BT-990 HIFI Stereo Wireless Bluetooth Music Headset Headphone with Microphone Handfree Foldable
BT-990 HIFI Stereo Wireless Bluetooth Music Headset Headphone with Microphone Handfree Foldable
  • BT-990 HIFI Stereo Wireless Bluetooth Music Headset Headphone with Microphone Handfree Foldable

  • item No : BT-990
  • Inquiry now

Detailed description


Features:

  • Brand new and high quality.
  • HI-FI Stereo Wireless Bluetooth Headphone Headset
  • Built-in EQ equalizer
  • High anti-interference antenna
  • Built-in larger capacity rechargeable lithium battery
  • Advanced DSP technology
  • 360° all hidden style hi-fi microphone
  • Advanced ECHO cancellation
  • Mobile talk or music play two modes automatically switch

Specifications:

  • Product model: BT-990
  • Protocol standard: Bluetooth V3.0 + EDR
  • S/N: ≥90dB
  • Frequency response: 20Hz - 20Khz
  • Carrier frequency: 2.4Ghz GFSK
  • Rating output power: 25dBm
  • Operating distance: ≤10m
  • Impedance: 32Ω
  • Speaker: 40mm
  • Operating current: 25mA
  • Operating voltage: 3.7V
  • Battery capacity: 250mAh
  • Music time: 7 hours
  • Standby time: 150 hours
  • Charging time: 2.5 hour(Indicator light will be blue when full of charge)
  • Color: Black, White, Red
  • Size: 19.6 x 18.2 x 3 cm- 7.72 x 7.17 x 1.18 inch

Main Functions:

  • Bluetooth V3.0+EDR stereo headphone
  • Use audio cable with mic connecting with computer can enjoy music or online chat with your friend
  • Use audio cable with mic connecting with mobile can enjoy music or talk with your friend by mobile phone

Package Included:

  • 1 x BT-990 Wireless Bluetooth Headphone
  • 1 x USB Cable

  • 1 x User Manual(English)

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