Welcome to GRDIAN’s Product Support Page

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Start here for the latest product updates, firmware, manuals, guides and more.

Image of the ARC4K rear-view mirror camera.

ARC-4K

Charger Plus Hardwire Kit Dash Cam Product Support

Charger Plus Hardwire Kit

NOVA dash cam product support

NOVA

DEFENDR+ dash cam product support

DEFENDR+

KRIOS Pro Dash Cam Product Support

KRIOS Pro

DEFENDR dash cam Product Support

DEFENDR

KRIOS Mini dash cam product support

KRIOS Mini

Free Resources

Enhance your dash cam experience with free resources.

Featured
How to Hardwire a Dash Cam with the Charger Plus Hardwire Kit
How do Dash Cams Work?
How to Format exFAT to FAT32: A Step-by-Step Guide
What is a Dash Cam and Why You Need One
Complete Guide to Installing a Dashcam in Your Car
How to Use CrystalDiskMark to Test Your Storage Device
What to Do After a Car Accident: A Step-by-Step Guide
Lithium-Ion vs Supercapacitor: Understanding the Difference in Dash Cam Batteries
How Ferrite Core Rings Help Eliminate and Improve Dash Cam Static Radio Interference
Uncovering the Benefits of Rear View Mirror Cameras
How to Identify Your Vehicle's Fuse Type: A Comprehensive Guide
Is it Legal to Use Dash Cams? Your Guide to Using Dash Cams Safely and Legally

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Contact us onlineA through our Live Chat and get the support you need from our team of dash cam experts. Live chat is available M-F 9AM-5PM PST.