Backup cameras, whether integrated or aftermarket, enhance vehicle safety by providing drivers with a clear view when reversing. While integrated systems are standard in many new cars, older vehicles can be retrofitted with wired or wireless camera systems. Wireless options, often self-installable and ranging from $40 to over $400, typically use Wi-Fi, digital radio frequencies, or older Bluetooth technology to transmit video to a dashboard monitor, powered by USB or a car's lighter socket. The camera itself draws power from the car's light circuit or a battery, activating automatically when the car is put in reverse. AI
RANK_REASON Article explains how a specific automotive product works and its installation.
AI-generated summary · Google Gemini · from 1 sources. How we write summaries →
