ASLONG 4K backup camera with quad-split monitor for comprehensive rear visibility.
ASLONG quad-split touchscreen monitor showing four-view display and DVR accessibility.
ASLONG front camera with wide angle for clear forward coverage.
ASLONG rear camera wide-angle captures the lane and bumper area.
ASLONG left-side camera enhances side-angle awareness for blind-spot checks.
ASLONG right-side camera improves 360 awareness for safer lane changes.
ASLONG DVR interface enables quick playback and looping recordings.
ASLONG parking monitor display helps watch surroundings while parked.
ASLONG phone-connection monitor supports calls through the display.

ASLONG

ASLONG 4K Backup Camera 4CH Dash Cam with 10.36" Quad Split Touch Screen – 4 AHD Front/Rear/Side Cameras with DVR

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$271.48

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

All-in-one 4K backup camera system for large vehicles

ASLONG delivers a robust 4K dash cam system designed for RVs, semi-trailers, trucks, and commercial vans. The 10.36" quad-split touchscreen provides a panoramic, driver-friendly view that combines four angles into a single, intuitive display. Built to handle demanding road conditions, it supports continuous recording and reliable playback when you need to review moments from the road.

What makes it practical

  • Four-channel HD cameras supply front, rear, and side coverage with a wide 170° field of view for broad situational awareness.
  • Built-in DVR with local playback and seamless looping keeps the latest footage accessible without gaps.
  • Power is drawn directly from the vehicle and the system boots automatically with ignition, reducing setup steps.

Design and performance

Rugged, weather-resistant cameras deliver clear images in varying light. Enhanced night vision helps capture useful details in dim conditions, while wide viewing angles help you observe surroundings and minimize blind spots.

Versatility for many vehicles

Operating from 9 to 36V DC, the kit is suitable for a wide range of vehicles, including RVs, tractors, semi-trailers, box trucks, and large vans.

Smart features and entertainment

Beyond driving awareness, the system offers convenience features: the monitor can display a reversing image with adjustable guide lines, parking monitoring, and entertainment options such as music or video playback. The optional phone connection lets you make calls via the monitor, and FM transmission provides another audio option on the road.

What’s included

Package includes a 10.36" monitor, 4 cameras, extension cables, power cord, bracket, and a TF card for DVR storage. This all-in-one kit is designed for straightforward installation with a single power source.

FAQ

Q: What vehicles is the ASLONG 4K Backup Camera system suitable for?

A: Ideal for RVs, semi-trailers, trucks, and large vans with 9–36V DC power.

Q: What does the 10.36" quad-split touchscreen offer?

A: Displays four camera views at once with built-in DVR playback and seamless looping.

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