One Button Activated MP3 Voice Announcer Siren Alarm (Green Button)

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SKU : FN-H860B-GR
Quantity on Hand : 3
Skill Level : Assembled and Tested

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24.95 24.95 USD 24.95

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Button-Triggered Sound File Upload Built-in Amplifier Additional Memory Capable

Description:

  • Built-in a high quality MP3 player with great sound quality. 
  • Built-in 4MB flash memory as the storage device. 
  • Easy to take off the lid and put it back. 
  • Easy to update sound file on computer through USB connection. 
  • A push button is connected to the speaker. 
  • It will play a sound after pressing the push button. 
  • With the self reset button (green), it also supports multiple sound files other than one sound file only. -When there're multiple sound files, it will always play the next sound file after momentarily pressing the button. 
  • With the self-locking button (red), the sound file is always played in a loop until the button is pressed again and released. 
  • Equipped with a high quality class D amplifier. 
  • Adjustable sound volume through turning the blue potentiometer on the internal circuit board. 
  • Wide power input and stable performance. 
  • Length of the power wires: about 30cm
  • Length of the button wires: about 20cm

Features:

  • Working voltage: 6V to 30V DC
  • Working current: ≤1000mA
  • Power consumption: ≤3W
  • Flash memory size: 4MB
  • Audio format: MP3
  • Sound pressure level: ≤100dB

    Documentation and Downloads