Specifications:

• Type: 2 Channels (front and rear camera)
• Highlights: Full HD (Front + Rear), Cloud, Wi-Fi, External GPS (optional), Sony Sensor, External LTE Module (optional)
• Product Dimensions:
  Front: W 111.8 mm  x H 34 mm / 87.8g
  Rear: W  67.4 mm  x H 25 mm / 25 g
• Rear Camera Connection: Analog cable
• Memory support: MicroSD card up to 256GB
• Recording Mode
  • Normal,
  • Event (Impact Detection / Speed Limit),
  • Parking Mode (Impact and Motion Detections)
• 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: CMOS Sensor (Approx. 2.0MP)
• Viewing Angle:
  Front: Diagonal 139°, Horizontal 116°, Vertical 61°
  Rear: Diagonal 136.8°, Horizontal 111.3°, Vertical 57.5°
• Resolution Frame Rate:
  Front: Full HD @30fps
  Rear: Full HD @30fps
  * Frame rate may vary during Wi-Fi streaming.
• Video Codec: H.264 (AVC)
• Image Quality and Bitrate Front/Rear: 
  Highest: 12+10 Mbps
  High:      10+8 Mbps
  Normal:   8+6 Mbps
• Format Free: Yes (Adaptive)
• Event File Overwrite Protection: Yes
• SD Card Failure Alert: Yes 
• Scheduled Reboot: Yes
• Video File Extension: MP4
• WiFi: Built-in (802.11 b.g.n)
• Cloud Compatible: No
• GPS: External (Optional – Dual Band: GPS, GLONASS)
• Microphone: Buit-in
• Speaker: Built-in 
• Impact Sensor: 3-Axis Acceleration Sensor
• LED Indicators:
  Front: Recording LED, GPS LED, LTE/Wi-Fi LED, Front Security LED
  Rear: Rear Security LED
• Button: Button: Wi-Fi ON/OFF
• Operation Temperature: -20℃ – 70℃
• Storage Temperature: -20℃ – 80℃
• High Temp Cut Off: Approx. 70℃
• Backup Battery: Built-in supercapacitor
• Input Power: DC 12V – 24V
• Power Consumption Hour:
  4.1W (Parking Mode when GPS Off and WiFi On) 
  3.6 W (Parking Mode when GPS and Wi-Fi are Off)
  * Actual power consumption may vary depending on use conditions and environment.
• Certifications: Front: FCC, CE, RoHS, Telec, WEEE, IC
• Rear: FCC, CE, RoHS, WEEE
• Software: BlackVue Viewer * Windows XP or higher and Mac Yosemite OS X (10.10) or higher
• Application: BlackVue Application (Android 4.4.2 or higher, iOS 9.0 or higher)