BlackVue DR750X-3CH DMS Plus features front and rear video protection powered by Sony image sensors and a driver-monitoring camera to alert in case of drowsiness or distracted driving. Also included are GPS logger, built-in Wi-Fi, Cloud connectivity and built-in voltage monitoring for Parking Mode.

Specifications:

• Type: 3 Channels (front,rear and interior camera)
• Highlights: Full HD  + Full HD + HD (Front + Rear + Interior), Cloud, Wi-Fi, GPS, Dual Sony Sensors, External LTE Module
• Product Dimensions:
  Front: Black / W 118.5 mm (4.67″) x H 36 mm (1.42″) / 105 g
  Rear: Black / W 67.4 mm x H 25 mm / 25 g
  DMS : Black / L: 113.5mm x W 66.4 mm x H 38.4mm / 139 g (4.90 oz)
• Rear Camera Connection: Coaxial cable
• Memory support: MicroSD card up to 256GB
• Recording Mode:
  Normal
  Event (Impact Detection / Speed Limit / Manual),
  Parking Mode (Impact + Region-based Motion Detection, Time Lapse + Events)
• Parking Mode: Yes (with 3-wire hardwiring cable included) using power from car battery or optional Cellink Battery is fully recommended. 
• Parking Mode Event Voice Notifications: Yes
• Imaging Sensor:
  Front: Sony STARVIS™ CMOS Sensor (Approx. 2.1MP)
  Rear: Sony STARVIS™ CMOS Sensor (Approx. 2.1MP)
  Interior: Sony CMOS Sensor (Approx.1.0M Pixel)
• Viewing Angle:
  Front: Diagonal 139°, Horizontal 116°, Vertical 61°
  Rear: Diagonal 139°, Horizontal 116°, Vertical 61°
  DMS: Diagonal 54°, Horizontal 43°, Vertical 32°
• Resolution Frame Rate:
  Front: Full HD (1920x1080) @60fps
  Rear: Full HD (1920x1080) @30fps
  Interior: HD (1280×720) @ 10 fps
  * Frame rate may vary during Wi-Fi streaming.
• Video Codec: H.264 (AVC)
• Image Quality and Bitrate Front/Rear:
  Front / Rear / Interior
  Highest (Extreme): 16 + 10 + 8 Mbps
  Highest: 12 + 10 + 8 Mbps
  High: 10 + 8 + 6 Mbps
  Normal: 8 + 6 + 4 Mbps
• Format Free: Yes (Adaptive)
• Event File Overwrite Protection: Yes (up to 50)
• SD Card Failure Alert: Yes 
• Scheduled Reboot: Yes
• Video File Extension: MP4
• WiFi: Built-in (802.11 b.g.n)
• Cloud Compatible: Yes
• GPS: Built-in (Dual Band: GPS, GLONASS)
• Microphone: Buit-in
• Speaker: Built-in 
• Impact Sensor: 3-Axis Acceleration Sensor
• LED Indicators:
  Front: Recording LED, GPS/BT LED, LTE/Wi-Fi LED, Front Security LED, Proximity Sensing indicator LED
  Rear: Rear Security LED
  DMS: Status LED
• Rear Camera IR Illumination: Interior USB: 940 nm (4 Infrared (IR) LEDs)
• Button
  Button: Wi-Fi ON/OFF (Tap)
  Proximity sensor: Mic ON/OFF / Trigger Manual Recording / OFF (configurable)
• Operation Temperature: -20℃ – 70℃
• Storage Temperature: -20℃ – 80℃
• High Temp Cut-off: Approx. 75℃
• Backup Battery: Built-in supercapacitor
• Input Power: DC 12V – 24V
• Power Consumption Hour:
  Normal Mode (WiFi On / GPS On / 3CH): Avg. 670mA / 12V
  Normal Mode (WiFi Off / GPS On / 3CH): Avg. 630mA / 12V
  Parking Mode (WiFi On / GPS Off / 3CH): Avg. 370mA / 12V
  Parking Mode (WiFi Off / GPS Off / 3CH): Avg. 320 mA / 12V
  * Actual power consumption may vary depending on use conditions and environment.
  * Approximately, 60mA may increase in electric current when IR LED is turned ON.
• Certifications:
  Front: FCC, CE, Telec, IC, UKCA, RoHS, WEEE, RCM
  Rear: FCC, IC CE, UKCA, RCM, RoHS, WEEE
  DMS: FCC, CE, UKCA, RoHS, WEEE
• Software: BlackVue Viewer * Windows 7 or higher and Mac OS X Sierra (10.12) or higher
• Application: BlackVue Application (Android 5.0 or higher, iOS 11.0 or higher)
• Others: Adaptive Format-Free File Management System
• Bluetooth: Built-in (V2.1+EDR/4.2)
• LTE: External via Connectivity Module CM100LTE (optional)