DSJ-K9 Smart Device
13
Supported Networks: 2G, 3G and 4G (TDD-LTE and FDD-LTE) networks.
3.13
USB
Plug in USB cable to exchange data between the device and a computer, or to charge the battery.
3.14
Pogo Pin Connector
You can charge the radio, or connect it to a PC or a USB camera via the pogo pin connector.
3.15
Speaker
The speaker outputs sound when you play an audio or a video file.
3.16
Display Screen
The device applies a 3.1’’ HD touch screen, on which you can play back image, audio and video files and
perform touch operation.
3.17
File Playback
You can play back an audio or video file by tapping the File Playback icon or a shortcut key in preview
mode.
