VIOFO A139

VIOFO A139
$270
SKU: VIOFO A139
Brand: VIOFO
Category: Dash Cams

Rating By Dimension

7.2
  • Video Day 8 / 10
  • Video Night 6 / 10
  • Reliability 6 / 10
  • Size / Discreetness 7 / 10
  • Price 8 / 10
  • Available Support 8 / 10

3-Channel Dash Cam

VIOFO A139 - Specs

Detailed Specifications

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Camera Type Rideshare
Form Factor Wedge
Country China
Processor Novatek NT96687
CMOS Front Sony STARVIS IMX335
CMOS Rear Sony STARVIS IMX291
Channels 3
Screen No
Touchscreen No
GPS Yes
G-Sensor Yes
Wi-Fi Yes
Parking Mode Buffered
Lock Files Auto or Button
Max Resolution Front 2560×1440p (Quad HD)
Front Frames Per Second 30
Max Bitrate Front (Mbps) 27.8
Max Resolution Rear N/A
Rear Frames Per Second N/A
Max Bitrate Rear (Mbps) 1920 x 1080p
Video Format MP4
Compression H.264
Diagonal Viewing Angle Front 140°
Diagonal Viewing Angle Rear 140°
SD Card Type MicroSD
Max Size (Spec) 256GB
Max Size (User) 256GB
Size Front (mm) TBD
Size Rear (mm) TBD
Mount Adhesive
Power Supply 5V
Operating Temp -10°C to 65°C
Battery Capacitor
Error Notification Audio
Swivel (To Record Side Windows) No
Apps Android, iOS
Cloud Connectivity No
Release Date Jan 2021
Warranty 18 months with registration
Unique Features 3-channel rideshare camera (front, rear and cabin)
3 Parking Modes (Buffered, Timelapse, Low Bitrate)
Advantages Decent video quality for 3-channel
18 month warranty with registration
Audio error notifications
Capacitor instead of battery
Disadvantages WiFi app is above average but not the best, a concern since there is no screen
Final Word One of the better 3-channel dash cams to hit the market. If it proves reliable will be a good buy