Description of this Escalator safety voice prompt device       

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. Kingsound V2 is two-way induction, Kingsound V1 is one-way induction. It can be used in the exhibition hall, corridor, public places, supermarket, shop store and other occasions where need voice reminders.

Advantage of this Escalator safety voice prompt device

★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).

Pictures of this Escalator safety voice prompt device