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Home > Electronics Portable Electronics >B20 Bluetooth Sports Music Watch Portable Mini Watch Bluetooth 2.1+EDR Sport Speaker TF Card FM Audio Radio Speakers
  • Package Size :

    0.00 * 0.00 * 0.00 ( cm )

  • Shipping Weight: 0.22 ( kg )
  • Function: SecBlade,FM,Call Function,Bluetooth
  • Shell Material: Plastic
  • Power Supply Mode: Built-In Battery
  • Speakers Adjust Way: Keypad
  • Placement: Bluetooth Connection
  • Bluetooth Core: 3.0
  • Supported Formats: T-Flash Card
  • Receive Distance: <10m

  • Features:

    1.This speaker owns excellent sound quality,with perfect audio design.

    2.Bluetooth audio transmission and handsfree call.

    3.Bluetooth selfie while listening to music

    4.FM Radio

    5.prompt tone for any work status

    6.TF card playing mp3/wav format music

    7.inbuilt high-capacity li-ion battery for power supply,long standby time

    8.Self-timer Anti-Lost Alarm

    How to use

    1.pls charge over 2 hours before use,the red light will be lit when it is charging.pls make sure it is on when its use,it will enter into bluetooth

    2.mode by default when no TF Card inserts into speaker


    1.Output power:3W

    2.Sensitivity ratio:360mv


    4.input power supply:DC5v/500mA


    6.Bluetooth version:bluetooth 2.1+EDR

    Note it is watch style,not real watch can not display time

    Package includes:

    1 x Watch style speaker B20

    1 x USB Cable

    1 x Maunal


Size Guide

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    B20 Bluetooth Sports Music Watch Portable Mini Watch Bluetooth 2.1+EDR Sport Speaker TF Card FM Audio Radio Speakers