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Rexing
Rexing V1P Flex X4 4K WiFi Dual Dash Cam

Rexing V1P Flex X4 4K WiFi Dual Dash Cam

4.5(887 ratings)

Best price now

$179.99at Uber EatsChecked 3 h ago

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Price facts

  • Lowest price today: $179.99 at Uber Eats (checked Nov 11, 2026).

Our take on the Rexing V1P Flex X4 4K WiFi Dual Dash Cam

The Rexing V1P Flex X4 is a two-channel dash cam that records 4K in front and 1080p in back, with a 170-degree front lens and Wi-Fi for phone playback. It adds parking-mode motion detection, a microphone and speaker, and password-protected Wi-Fi. It suits drivers who want clear front plates and rear coverage without a screen-heavy cabin setup. Against single-lens 4K cams it wins on coverage; against premium dual systems it lacks a built-in screen and cloud features.

Best forDrivers wanting front and rear coverage in one kitRideshare and delivery driversOwners who want phone playback over Wi-FiParking-lot incident recording
Pros
  • 4K front plus 1080p rear recording
  • Wide 170-degree front view
  • Wi-Fi app playback and downloads
  • Parking mode with motion detection
  • Built-in microphone and speaker
Cons
  • Adhesive mount is semi-permanent
  • No built-in screen for quick playback
  • Rear camera cable routing takes effort
  • MicroSD card sold separately
  • App can be slow to connect

Rexing V1P Flex X4 4K WiFi Dual Dash Cam prices at every store

  • Uber EatsNew

    Availability unknown

    $179.99Checked 3 h ago
    Visit Uber Eats

Also available at

  • Best BuyCheck price at Best Buy
  • Big Apple BuddyCheck price at Big Apple Buddy
  • DoorDashCheck price at DoorDash
  • Microless.comCheck price at Microless.com
  • Impulse.Check price at Impulse.
  • MercariCheck price at Mercari
  • MyHackerTechCheck price at MyHackerTech
  • RexingCheck price at Rexing
  • RexingCheck price at Rexing
  • trapski.comCheck price at trapski.com
  • WalmartCheck price at Walmart

Rexing V1P Flex X4 4K WiFi Dual Dash Cam price history

Lowest price we've seen: $95.00 on Nov 11 at Mercari. Tracked across 12 stores since Nov 11.

What reviewers say

  • 4.5 / 5887 ratings

Owners rate it highly for image clarity and the front-plus-rear setup at its level. Complaints center on the adhesive mount, app connection quirks and rear cable installation.

What people mention
  • Video qualityPraisedOwners say the 4K front footage reads plates and signs clearly in daylight.
  • Rear coveragePraisedReviewers value the second camera for rear-end and parking incidents.
  • MountCriticisedThe adhesive mount is hard to remove or reposition once stuck.
  • AppMixedWi-Fi playback works but pairing and downloads can be slow.
  • InstallationMixedFront setup is simple; running the rear cable takes patience.

About the Rexing V1P Flex X4 4K WiFi Dual Dash Cam

The Rexing V1P Flex X4 is a dual-channel dash cam that records the road ahead and the rear of the vehicle. The front camera records in 4K and the rear camera records in 1080p. It uses a CMOS image sensor with a 170° angle of view and has night vision.

The dash cam mounts on the dashboard with adhesive and runs on the vehicle's battery. It records continuously and saves footage locally to a microSD card. Motion detection is included, and the camera conserves battery life while the vehicle is parked.

Wi-Fi connects the dash cam to a mobile app, and the Wi-Fi connection is password protected. A built-in microphone and speaker provide two-way audio. The dash cam has no cellular connectivity.

Resolution
4K front, 1080p rear
Channels
Dual-channel (front and rear)
Angle of view
170°
Image sensor
CMOS
Mount
Adhesive, for dashboard
Power
Vehicle battery
Storage
MicroSD card
Connectivity
Wi-Fi with mobile app support; no cellular
Audio
Two-way, with microphone and speaker
Depth
3.75 inches

Specifications

Location
For Dashboard
Resolution
4K+ 1080p (Front + Rear)
Motion Detection
Yes
Mount Type
Adhesive
Power Source
Vehicle battery
Battery Life
Conserves battery life (when parked)
Wireless Connectivity
Yes

Questions and answers

Does it record front and rear at the same time?
Yes. It is a dual-channel cam: 4K front and 1080p rear record simultaneously to the microSD card.
Is a microSD card included?
No. You supply a microSD card, and Rexing recommends a high-endurance card rated for continuous recording.
Can I view footage on my phone?
Yes. Built-in Wi-Fi connects to the Rexing app for live view and clip downloads, protected by a password.
Does it work while parked?
Yes, with parking mode and motion detection, but it needs a constant power source such as a hardwire kit.
How wide is the front view?
The front lens covers 170 degrees, wide enough for multiple lanes; the rear camera has a narrower view.
Does it have a screen?
No. Setup and playback go through the phone app, which keeps the unit small on the glass.
Where is the Rexing V1P Flex X4 4K WiFi Dual Dash Cam cheapest?
At Uber Eats, for $179.99, as of our latest check.
What do buyers say about the Rexing V1P Flex X4 4K WiFi Dual Dash Cam?
Rated 4.5 out of 5 from 887 ratings.
Where can I buy the Rexing V1P Flex X4 4K WiFi Dual Dash Cam?
11 stores we checked sell it, including Uber Eats, Best Buy, Big Apple Buddy, DoorDash, Microless.com.

Stores we've priced the Rexing V1P Flex X4 4K WiFi Dual Dash Cam at

  • Best Buy deals and prices
  • doordash.com deals and prices
  • Impulse. deals and prices
  • Microless.com deals and prices
  • MyHackerTech deals and prices
  • trapski.com deals and prices
  • Walmart deals and prices

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Cellular Connectivity
No
Wi-Fi Connectivity
Yes
Encryption Type
Password protection via Wi-Fi
Mobile App Support
Yes
Storage Media
MicroSD card
Continuous Recording
Yes
Local Storage
Yes
Channel Count
Dual-channel
Camera Type
Dashcam
Night Vision
Yes
Angle Of View
170°
Image Sensor Type
CMOS
Two Way Audio
With Microphone, With Speaker
Audio Type
Two-way audio
Dimensions
3.75 inches (Product Depth)
Camera Subtype
Dashcam