Viofo A139 3CH
Limited Data$$ Mid-rangeTrending Down
tldr; Reddit overwhelmingly recommends the Viofo A139 3CH. With 100% positive sentiment across 13 mentions, this is a clear community favorite.
Check pricesSentiment Breakdown
23%Positive
Positive
23%Neutral
77%Negative
0%Based on 13 Reddit opinions
Strengths & Weaknesses
Each axis shows what % of Reddit comments are positive about that topic. Higher = more praise.
Key Features
- 【3 Channel Dash Cam】 The A139 comes with front camera (140°), inside camera (170°), and rear camera (170°) to simultaneously record videos at 1440P+1080P+1080P @30fps.You can install it anywhere because it has two independent interior and rear cameras.
- 【Super Slim Coaxial Cable】 The interior and rear interconnects on the A139 Dash cam 3 channel are made with super slim coaxial cable and miniature connectors, making installation easier and more discrete than with traditional cable types. Also reduces noise disturbance to the car.
- 【Built-in 5GHz Wi-Fi & GPS】 The Wi-Fi connection and VIOFO mobile app give you access to settings, a live view of the front inside rear dashcam, recorded video playback, and the ability to download/share video files. The triple channel dash cam can log the current speed and GPS location using the GPS logger, and a time stamp can be embedded in the video.
- 【Anti-Glare CPL Included】 The CPL (Circular Polarizing Lens) is attached to the dashcam's front lens to reduce reflections and glare from glass and road surfaces, resulting in significantly improved image quality and contrast in many situations.
- 【Voice Notification】 When you set the car camera or the camera encounters an error while recording, it will speak in English to remind you of the camera's status, assist you in properly completing the setup wizard, and diagnose issues; don't worry if it stops recording without informing you.
- 【Super Night Vision & 6 IR LEDs】 The A139 facing inside camera includes a 6-element infrared LED lamp, allowing the camera to record cabin activity even in complete darkness, ensuring the safety of both the driver and passengers.Sony sensors are used in all three channel dash cams to ensure an excellent image both day and night.
- 【18 Months Warranty】 This camera comes with an 18-month warranty, and if you have any questions about the product, you can contact customer service. We will respond within 24 hours.
- 【Built-in Super Microphone】 The three-channel dash cam clearly captures sound to provide solid evidence during police traffic stops and other incidents, providing you with all-around protection. It also supports an optional external microphone to meet your diverse needs, making it ideal for family, rideshare driving, taxi driving, Vloggers, and so on.
Historical Price Data
Viofo A139 3CH
Viofo A139 3CH
All-time low: $199(2024-06)
What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Viofo A139 3CH
Best Praise
+1 pts“If you park near your house an IP camera will generally see better in the dark. than a dash cam. When you're not at home dash cams are your only options unless your car dos not get hot in the summer. To cover all your sides with dash cams you need two dash cams with 2 channels/cameras each(like the ones for front and back etc). I use a viofo a 139 that has 3 channels. It connects to my phone via a 3rd party app that makes it work as a security camera. It basically records its video to my phone and detects people in it. When someone gets too close to my car I get notified. I got the dash cam on Amazon while the app is from Google app store: [https://play.google.com/store/apps/details?id=com.unicordia.dc\_free](https://play.google.com/store/apps/details?id=com.unicordia.dc_free)”
r/Dashcam
ViewNo negative quotes found
1 more quotes available below
Related Products
Frequently Asked Questions
Is the Viofo A139 3CH worth buying?
Reddit overwhelmingly recommends the Viofo A139 3CH. With 100% positive sentiment across 13 mentions, this is a clear community favorite.
What do Redditors love about the Viofo A139 3CH?
Common praise includes: "If you park near your house an IP camera will generally see better in the dark. than a dash cam. When you're not at home dash cams are your only options unless your car dos not get hot in the summer."
What are the downsides of the Viofo A139 3CH?
With only 0 negative mentions out of 13, there are few common complaints.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (Viofo A139 3CH has 13) tend to have more reliable scores.
13 Reddit opinions analyzed • Last updated 7/26/2026