Dash Cams & Car Tech: What to Buy and How to Install

Smarter, Safer, Better Connected — Your Complete Car Tech Guide

From dash cams to OBD scanners, blind spot monitors to wireless CarPlay adapters, this guide cuts through the noise and tells you exactly what's worth buying — and how to install it yourself.

What you'll learn:

• Dash cam buyer's guide — front-only vs. dual channel, resolution, parking mode, and top picks by budget
• Dash cam installation — hardwiring vs. cigarette lighter, cable routing, and placement tips
• OBD-II scanners & apps — read fault codes, monitor performance, and clear check engine lights
• Backup cameras & parking sensors — aftermarket install on any vehicle
• Wireless CarPlay & Android Auto — upgrade your infotainment without replacing the head unit
• GPS trackers — hidden install tips for fleet and personal vehicles

Includes a tech upgrade priority guide based on your driving needs and budget.

Instant download. Upgrade your car's tech today.