4CH 720P HDD Mobile DVR with 4G GPS WIFI M710(G4F)

https://www.recodadvr.com/products/4ch-720p-hdd-mobile-dvr-with-4g-gps-wifi-m710-g4f/

1
Supports 1-4CH 720P real-time recording, AHD 720P and CVBS optional
2
Supports Hard disk for main recording (Max 4TB), supports SD card (max 256GB) for mirror recording;