MP3 usb player 燕声播放器
MP3 usb player 燕声播放器 H903 电器设备 Electrical Hardware 燕屋电器五金 Johor Bahru (JB), Malaysia, Desa Jaya Supplier, Suppliers, Supply, Supplies | Nest Tech System Sdn Bhd
燕声播放器 MP3 USB Player

备有SD卡或USB 笔驱动, 配合扩音机播放燕声。
 
SD card  and USB pendrive slot, plug and play swiftlet music. 
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