1) 4 channel video and audio recording
2) D1 resolution for one channel (704x576)
3) Up to mega-pixel for 4 channel (1280x1024)*30fps(NTSC)
4) Storage HDD, SD(32GB/64GB) card,
5) Dual anti-vibration
6) H. 264 video compression
7) Motion detection / timer switch / alarm recording
8) Sensors & Alarm
9) Record vehicle speed and car ID synchronization with video and audio
10) Power: DC8_32V
11) Weight: 0.9KG.
12) Size: 148mm x 122mm x 45mm
13) Language: Chinese/English
14) Sensor detection & alarm; Can be set up for brake, overspeed, door, draw back etc.
15) Panic button set & alarm.
16) Compact size, much easier for installation
17) CE, FCC and RoHS certification.