4 Channel Electronic Accessories Mdvr
1080P 3G 4G WiFi Vehicle DVR School Bus Hard Disk Mobile DVR car video voice broadcast TTS broadcastFeaturesn Module:B1612-M1n GPS+BDS position ways,Transmission Channel:4G/WIFIn Multimedia Function,Voice & Call Function,Data Security,Action with Alarmn Equipped with
2024-01-29