Viofo A139 Pro 4k Review - True 4K 3 Channel Dash Cam

(Viofo is working on their coupons, will update once I have one, currently $30 off on Viofo.com) Affiliate links to purchase from Amazon and Blackboxmycar are below! Blackboxmycar links should automatically add 5% off orders over $250, if not try coupon code "USDASH", and don’t forget to “Like” and subscribe if you enjoy my reviews, thanks!

Viofo A139 Pro 3CH:
Amazon US: https://amzn.to/3lAbRZe (Currently not listed, will update)
Blackboxmycar US: http://bit.ly/30tldrU
Blackboxmycar CANADA: http://bit.ly/3v7J4vn
Viofo Direct: http://bit.ly/3YHKKcO (2CH: http://bit.ly/3S0nDZ4)

Viofo A139 3CH:
Amazon US: https://amzn.to/3tbJmPM

Memory cards I recommend:

Samsung Pro Endurance:
Amazon US: https://amzn.to/2XU2dTH
Sandisk Max Endurance:
Amazon US: https://amzn.to/2YPnjVa

Blackboxmycar Installation Guide:
https://www.blackboxmycar.com/pages/dash-cam-installation-guide