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Built to catch the whole truth

Nexar Beam4

A connected 4K dash cam that watches the road ahead and the cabin inside, with 256GB of storage built in.

  • 4K road camera
  • Remote livestream
  • Emergency alerts
  • Parking mode

Early bird price, limited timeNow$399.95Regular price$499.95

4K outside. Clear inside, day or night.

Eight megapixels on the road rather than two, which is the difference between knowing a car was there and reading its plate. The drive you end up needing footage from is rarely the one you expected.

Nexar Beam4 at an angle with the road camera facing the viewer, above it the mounting plate and its lit status light

4K on the road

A Sony IMX678 at 30fps, with a 146 degree view that takes in the next lane, not just the car in front.

Nexar Beam4 at an angle with the cabin camera facing the viewer, the main unit and its nexar wordmark behind it

Night vision in the cabin

An RGB IR sensor with 940nm infrared, so the cabin stays clear after dark and nothing collapses into grey shapes.

A Nexar Beam4 mounted behind a car’s rear-view mirror, seen through the open window as a hand reaches up to adjust it

One angle to aim

The cabin lens sits 20 degrees off the road lens, so levelling one sets both. It tucks behind the mirror, out of your eyeline.

Watch the car all night. Start it in the morning.

A Nexar Beam4 mounted behind the mirror of an empty car at night, lit by a streetlight outside

Leave parking protection on. Beam4 measures your car battery directly and manages its own draw against what it finds.

Protected.Whoever is in the car.Whatever the hour.

LTE Protection Plan

Always there, even when you’re not.

The LTE is in the camera, so there is no phone to tether and no Wi-Fi to find.

  • Live stream from anywhere

    See what the camera sees, right now.

  • Real-time emergency alerts

    A collision or a knock reaches your phone as it happens.

  • Real-time GPS tracking

    Where the car is now, and where it has been.

  • 24/7 parking mode

    Cover for the hours parked, not just the drive.

  • Unlimited cloud storage

    Saved clips live in your Nexar account, not just the camera.

  • Rear camera support

    Add the rear camera and your plan covers it, with no second subscription.

Free 30 day trial. No contracts. Cancel any time.

The detail

Two lenses, pointing opposite ways.

125°110°
Road camera
Ahead of the car. 125° horizontal, 68° vertical, 146° diagonal.
Cabin camera
Inside the car. 110° horizontal, 62° vertical, 132° diagonal.

Specifications

Road camera
Resolution4K at 30fps
SensorSony IMX678
Field of view146° diagonal
ApertureF1.7
Cabin camera
Resolution1080p at 30fps
SensorRGB IR
Night visionInfrared, 940nm

4.8 out of 5, based on 4,513 reviews

Trusted by 350,000+ drivers

Two people in the front seats of a car in daylight, one reaching up to set the Nexar Beam4 behind the rear-view mirror

Whatever happens next, you’ll have it.

Not your word against theirs. The road in 4K, the cabin in infrared, however dark it gets.

Buy now