Detail: D1 / HD1 / CIF 3G Mobile DVR SD 128GB / 256GB , Vibration Absorber For Recording Description: 4-Channel DUAL SD Card mobile DVR( D1/ HD1/ CIF) optional; Dual SD card, support....
China Mobile DVR Online Market with manufacturing , sales and technical after-sales service as a whole , engaged in professional products. Here is a collection of major brands manufacturers in China....
Detail: 128GB SD Mobile DVR Video 100fps / 120fps , D1 2048Kbps For Railways Security Description: 4-CH dual SD MDVR; 4 ch video & audio inputs; 2 D1+ 2 CIF H.264 Compression; ....