Infrared PIR Sensor Sound Player Speaker Welcome Alarm with Voice Recordable MP3

This Kingsound player is a kind of smart human body induction voice prompting device, aluminium alloy housing, with external device control and external input control function.

Application:Awesome PIR Sensor

It can be used in the exhibition hall, corridor, public places, supermarket, shop store and other occasions where need voice reminders.

Features:

* Infrared body moton induction. * Support 8~320Kbps MP3 audio format, good sound quality. * USB port: can insert USB flash drive to change sound files. * Built in memory: built in 32Mbit(4MByte) FLASH memory * Direction recognition function, can switch between non direction recognition mode and direction recognition mode. * Power plug can be customised. If you need other plug, please tell us. * The off-delay time of relay can be set through config.txt file(0s~99s). * Indoor use, wide applications.

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