B7 NFC Bluetooth Wireless Double Audio Receiver 3.5mm Adapter ECA-521152

Price:
$10.03

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Product Features:

  • High Quality Sound
  • Support audio device with AUX 3.5mm port, audio transmission wirelessly. Built-AEC echo cancellation and noise cancellation circuit ANC, gorgeous stereo sound more pure
  • Long battery life
  • 300 mAh built-in battery enables you to play sudio file more than 10 hours with full charge at a time
  • Bluetooth 4.1
  • Consume much lower power than other versions of Bluetooth, with phone call and NFC functions,more easy to using
  • App and Driver free
  • Easy to connection, no need download any driver or APP

Product Specifications:

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    Type: Audio Receiver
    Interface: USB Power Port, 3.5mm Audio
    Main Color: As shown in the picture
    Built-in battery 300 mAh
    Interface AUX 3.5mm port
    Wireless Type NFC,Bluetooth
    Bluetooth Standard: Bluetooth v4.1
    Support agreement: HFPV 1.6, HSPV 1.2, V1.2 AVRCP, V1.4 A2DP
    Charge time: about 2 hours
    Audio performance: stereo support AAC, MP3, SBC……
    Audio SNR: more than 75dB
    Life time: >10H
    Transfer rate: about 24Mbps
    Bluetooth distance: >20M (open area)
    Charging USB 5V/0.5A Micro
    Output connection mode: 3.5MM stereo interface, dual output
    Compatible with: for Android, IOS system mobile phones and PAD, and all Bluetooth audio devices
    Net Weight: 25 g / 0.88 oz
    Size: 59.5 x 59.5 x 13 mm / 2.3205 x 2.3205 x 0.507 inch

Package Contents:

  • 1 x B7 Audio Receiver
  • 1 x USB Charge Cable
  • 1 x 3.5mm AUX Cable
  • 1 x English/Chinese Manual

High Quality Sound
Support audio device with AUX 3.5mm port, audio transmission wirelessly. Built-AEC echo cancellation and noise cancellation circuit ANC, gorgeous stereo sound more pure
Long battery life
300 mAh built-in battery enables you to play