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Official manufacturer imageVIOFO A229 Plus 2CH
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Common questions
Questions before you buy
Are wireless rear dash cams completely wire-free?
Usually not. The rear camera commonly needs a power cable even when video is transmitted wirelessly.
Does a wireless rear car camera record video?
Not always. Some products only show a live reversing image, so confirm that rear footage is actually saved with the dash-cam files.
Is a wireless rear camera better than a wired one?
It can simplify the signal route, but it introduces connection and rear-power considerations. A wired link may be more predictable when installation is practical.
Can I add a wireless rear camera to my current dash cam?
Only if the dash-cam maker explicitly supports that accessory. Rear channels use model-specific communication, pairing and recording formats.








Front rear
Wireless
Rear view mirror
Rear