Dahua - 8CH. Mobile NVR, Embedded Microprocessor, H.265, Embedded 3G/4G/LTE-FDD/Wi-Fi and GPS Modules, HDMI, VGA, and TV Video Output Channels, Two (2) HDD Ports, up to 2 TB per HDD, One (1) SD Card Slot, up to 256 GB, M12 D-coding, 6 VDC to 36 VDC.

Dahua - 4Ch. Mobile NVR, Embedded Microprocessor, H.265,  HDMI, VGA, and TV Video Output Channels, Embedded 3G/4G/LTE-FDD/Wi-Fi and GPS Modules, One (1) HDD Port, up to 2 TB per HDD, One (1) SD Card Slot, up to 256 GB, RJ45, 6 VDC to 36 VDC.

Dahua - 4CH. Mobile NVR, Embedded Microprocessor, H.265, HDMI, VGA, and TV Video Output Channels, Embedded 3G/4G/LTE-FDD/Wi-Fi and GPS Modules, One (1) HDD Port, up to 2 TB per HDD, One (1) SD Card Slot, up to 256 GB, M12 D-coding, 6 VDC to 36 VDC.

LILIN - 9-Channel 1080P Mobile EN50155 NVR for Use with LILIN IP Cameras (Supports one 2.5" SSD or HDD sold separately), M12 Ethernet Connection, Keylock HDD Caddy, Supports Optional External GPS. NDAA

Dahua - 4Ch. Mobile HD-CVI DVR, Embedded LINUX, Multi-format Video Input: HDCVI, AHD, TVI, CVBS, Embedded 3G/4G/WiFi with Verizon Service and a GPS Module, H.265/H.264, Motion Detection, MD Zones: 330 (22 × 15), Video Loss, and, Tampering, One (1) SATA 2.5-in. HDD Port up to 2 TB per HDD, One (1) SD Card Slot, up to 256 GB, Front Panel: Two (2) USB 3.0 Ports, GPS, Anti-vibration, 6 VDC to 36 VDC.

Vivotek - 8Ch. Plug & Play Mobile NVR, M12 , Embedded Linux, H.265/H.264/MJPEG, 3840x2160 @ 120 fps, Internal x1 (2.5" HDD/SSD) Up to 8 TB, 2GB RAM, Fisheye Dewarp, Built-in G-sensor, LAN/Wi-Fi/LTE Multiple Network Connections,  Built-in GNSS Receiver,  DC 12~48V.

Vivotek - 8Ch. Plug & Play Mobile NVR, Embedded Linux, H.265/H.264/MJPEG, 3840x2160 @ 120 fps, Internal x1 (2.5" HDD/SSD) Up to 8 TB, 2GB RAM, Fisheye Dewarp, Built-in G-sensor, LAN/Wi-Fi/LTE Multiple Network Connections,  Built-in GNSS Receiver,  DC 12~48V.

4Ch. IP Mobile DVR, H.264, G.711, 2 x 2.25" HDD ( Up to 1TB each) , 1 SIM/UIM card slots, Linux, Input: 8 to 36 VDC; Output: 12 VDC/1 A, 5 VDC/1 A. **OEM Hikvision - No Logo**

8 CH TVI Mobile DVR, H.264, 720p @30fps, 2 x 2.5" HDD ( Up to 1TB each), Specialized Aviation Connectors Ensuring Signal Stability, Alarm I/O : 3/2, 1 SIM/UIM Card Slots, G.722, 8 to 36 VDC, Output: 12 VDC/1 A, 5 VDC/1 A. **OEM Hikvision - No Logo**

4 CH TVI Mobile DVR, H.264, CH1~CH4: 25/30fps@720p, Pluggable Anti-vibration HDD box, 2" x 2.5" SATA interface ( up to 1T for each), Alarm I/O: 4/3, 1 SIM/UIM Card Slots, G.722,
= 20 W.  **OEM Hikvision - No Logo**