1)1.4 Inch touch screen
2)2GB + 16GB memory
3)Android 8.1 OS
4)PTT button
5)Dual camera
6)IP67 rating
7)Infrared night vision
8)Loop recording
9)On-Site, Real-Time Video Recording
10)Built-in BDS+GPS
11)Bluetooth and Wi-Fi connectivity
12)Support pre/post recording
13)Support 3G 4G SIM Card or Wi-Fi for Network Connection