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VIOFO A139-3CH PRO 4K Front + Rear + Interior Dash Cam | For Sale Now At The Dashcam Store

VIOFO A139 PRO 3CH | 4K Front, Rear, Interior Dash Cam w/ GPS & WiFi

¥68,259
¥61,600
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SKU:
A139-3CH-PRO-00000
UPC:
194044000765
Availability:
Usually ships within 1 business day

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Viofo A139 3CH PRO | Capture 4K Ultra HD Video From Front & 1080p From Interior & Rear
Viofo A139 3CH PRO | Capture 4K Ultra HD Video From Front & 1080p From Interior & Rear

The A139 3CH PRO features a front, rear, and interior camera setup and is an upgrade to the previous model, the A139 3CH. This upgrade allows you to capture front-facing video footage at a stunning 4K resolution, while the rear and interior cameras record at a crisp 1080p. This model is also one of the first dash cams to include the new Sony STARVIS 2 sensor. Combine these new features with Viofo's Night Vision 2.02 technology, and you get the clearest possible image of important details such as license plates and street signs in both daylight and at night.

The A139 3CH PRO also features built-in GPS tracking, faster dual-band Wi-Fi, voice notifications, a 300° rotatable front lens,  and more!

Crisp 4K HDR Recording

The first to deploy the newest Sony STARVIS 2 tech, the A139 Pro is powerful enough to beat most 4K dashcam competitors, offering enhanced clarity for important details such as license plates, signs, and pedestrians.

Viofo A139-3CH-PRO Crisp 4K HDR Recording
Viofo A139-3CH-PRO Sony STARVIS 2 IMX678

New Sony STARVIS 2 IMX678

Sony's latest technology features the STARVIS 2 IMX678 image sensor, offering a wider dynamic range in a single exposure than the same-sized STARVIS pixel. This brings improved image quality with reduced noise and motion blur during day and night recording.

Night Vision 2.0

Night vision has always been a struggle with most dashcams. The A139 Pro has significantly improved this feature. With its type 1/1.8" image sensor, larger pixels can capture more light under the same illumination level, while the 4K HDR technology helps balance over-dark and over-bright areas to accurately restore 4K details during night recording.

Viofo A139-3CH-PRO Night Vision 2.0
Viofo A139-3CH-PRO 4X Faster 5GHz Wi-Fi Graphic

4X Faster 5GHz Wi-Fi

A139 PRO is built with an upgraded 5GHz Wi-Fi connection module, offering the fastest ever Wi-Fi data transfer to ensure smooth video preview, download, and sharing.

GPS Logging

While video evidence will give you a clear advantage in any dispute, increase your odds with the built-in GPS logger, which records speed, time, and route data to the video file, allowing compatible viewers to display the data on playback. This is also a great option for parents of teen drivers or anyone needing record of their whereabouts.

Viofo A139-3CH-PRO GPS Logging
Viofo A139-3CH-PRO 3 Parking Surveillance Modes

3 Parking Surveillance Modes

The A139 PRO will automatically activate parking surveillance mode when you turn off the ignition providing video evidence of mishaps like hit-and-runs while you’re away from your vehicle.
* Optional VIOFO HK3-C Hardwire Kit Required For Parking Mode

Auto Event Detection Mode

The camera will automatically record for 45 seconds while moving objects are detected while parked.

Low Bitrate Recording Mode

This mode records video in low bitrate 4Mb/s for both front and rear. It keeps recording continuously in mini file size with audio recorded.

Time Lapse Mode

Time-lapse allows you to record a video at your choice of lower framerates (1 / 2 / 3 / 5 / 10 fps) while parked, saving space on the memory card.

300° Rotatable Lens

The front 4K camera lens provides nearly 300° of smooth rotation, allowing an optimal viewing angle in multiple mounting positions. This can even be used for vlogging with the lens turned inward to face the occupants of the vehicle.

Viofo A139-3CH-PRO 300° Rotatable Lends
Viofo A139-3CH-PRO Voice Alerts

Voice Notification

Keep your eyes on the road while the A139 informs you of any vital information such as settings changes or errors. Supports English and multiple other spoken languages.

User-friendly Installation

The A139 PRO now utilizes super slim coaxial cable and miniature connectors for the rear camera cable, making it easier for users to install it discreetly along the vehicle paneling and through cable conduits, etc, and also reduces any electromagnetic interference.

Viofo A139-3CH-PRO User-friendly Installation
Viofo A139-3CH-PRO CPL Filter

CPL Filter

Using a circular polarizing lens (CPL) filter, included at no extra cost, can diminish reflections and glare on glass and road surfaces, resulting in noticeably enhanced image clarity and contrast.

Included in the Box

  • Viofo A139 PRO Front Dash Cam
  • Viofo A139 PRO Rear Dash Cam
  • Viofo A139 PRO Interior Dash Cam
  • Circular Polarizing Lens Filter
  • Card Reader Adapter
  • Trim Removal Tool
  • Rear Camera Cable (18'/6M)
  • Interior Camera Cable (3'/1M)
  • Car Charger
  • Type-c USB Cable
  • Front and Rear 3M Sticker
  • Windshield Static Stickers X2
  • Quick Start Guide

User Manual

Availability

*** In stock and shipping from Texas now! *** Order today!

The Dashcam Store™ is an official USA, Canada and Mexico distributor of the VIOFO product line. Beware of unauthorized or grey-market third-party sellers!

  1. Long press the Bluetooth button to pair the camera, when the red light in bluetooth turns blue, you can then lock videos and save a pic by pressing the Bluetooth.
  2. You can also press the central yellow triangle button to lock videos, or when camera G-SENSOR is triggered, videos will also be locked automatically.

No, their rear camera & cable appear similar while they are different indeed, please keep to their original cameras and cables and do not mix them up.

There are 3 ways to format the card.

  1. Long press the REC button on the camera.
  2. Format the card by APP.
  3. Take the card out and format it on computer, here is also a tool you can download for deep formatting.

We suggest you format the card periodically to ensure the best performance of the camera.

Yes, as they use the same accessories, if you do like A139 PRO, you only need to purchase the A139 PRO front camera and use the old accessories from A139.

Please be noted as the two models are equipped with different hardware in the main bodies, you can not upgraded the A139 to A139 PRO by flashing the firmware.

Yes, A139 PRO and A139 use the same interior and rear cameras, as well as the car charger cable, hardwire kit and CPL, you can use all accessories of A139 in the A139 PRO.

Constant beeping indicates that the camera is not in the recording, most of such issues are related to the microSD card and connection.

Please use the original car charger cable and format the card to FAT32.

If the issue persists, please unplug the back cameras and try one card we recommend.

Maximum Video Resolution:
4K (3840x2160) UHD
Maximum Framerate:
30 FPS
Intended Coverage:
Front + Inside + Rear
Built-in Screen:
No
Viewing Angle (degrees):
140-159°
Video File Format:
.MP4
Video Codec:
TBD
Motion Detection:
Yes
G-Sensor:
Yes
Voice Alerts:
Yes
Voice Commands:
No
Low-light functionality:
Yes
GPS Position Logging:
Yes, built-in
Loop Recording:
Yes
HDR (enhance video quality):
No
Adjustable Exposure:
No
Audio Recording:
Yes
Date/Time Stamp:
Yes
Custom Text Overlay:
Yes
Auto Power Off:
Yes
Languages:
N/A
Day/Night Mode:
Auto
Video segment selection:
1/3/5/10 min
Screen Time-out:
N/A
Certification:
CE
Interfaces:
AV Out, Mic In, Rear Cam In, Rear Cam In
Memory Card Type:
MicroSD, 32/64/128/256gb, Class 10
Includes Desktop Software:
No
Includes Mobile App:
Yes
Number of Lenses:
2
WiFi:
Yes, Direct Connection
Operating Temperature:
-10° C − 65° C (14° F − 149° F)
Warranty:
1 Year Manufacturer
Infrared:
Yes
  1. Long press the Bluetooth button to pair the camera, when the red light in bluetooth turns blue, you can then lock videos and save a pic by pressing the Bluetooth.
  2. You can also press the central yellow triangle button to lock videos, or when camera G-SENSOR is triggered, videos will also be locked automatically.

No, their rear camera & cable appear similar while they are different indeed, please keep to their original cameras and cables and do not mix them up.

There are 3 ways to format the card.

  1. Long press the REC button on the camera.
  2. Format the card by APP.
  3. Take the card out and format it on computer, here is also a tool you can download for deep formatting.

We suggest you format the card periodically to ensure the best performance of the camera.

Yes, as they use the same accessories, if you do like A139 PRO, you only need to purchase the A139 PRO front camera and use the old accessories from A139.

Please be noted as the two models are equipped with different hardware in the main bodies, you can not upgraded the A139 to A139 PRO by flashing the firmware.

Yes, A139 PRO and A139 use the same interior and rear cameras, as well as the car charger cable, hardwire kit and CPL, you can use all accessories of A139 in the A139 PRO.

Constant beeping indicates that the camera is not in the recording, most of such issues are related to the microSD card and connection.

Please use the original car charger cable and format the card to FAT32.

If the issue persists, please unplug the back cameras and try one card we recommend.