WiFi wireless module for rear view cameras Peiying PY-DVR041

The Peiying WiFi wireless module PY-DVR041 enables cable-free transmission of rear view camera video to compatible in-car displays and receivers. Designed for use with backup cameras, this unit provides a wireless link between a vehicle's rear camera and the monitor inside the cabin, allowing real-time video feed for reversing and parking maneuvers. The compact module is intended for installation in cars, vans and light commercial vehicles where avoiding long video cables or simplifying retrofit installations is desired.

Advantages

The module provides a stable WiFi connection for rear view camera video, removing the need to run dedicated video cabling through the vehicle. This simplifies installation, reduces labour and preserves vehicle trim. The device supports real-time transmission suitable for parking assistance and reversing, and its compact form factor allows flexible mounting locations near the camera. Compatibility with common in-car receivers and displays increases its practicality for retrofit and replacement projects.

Suitable for

• Installing a wireless link between a rear view camera and an in-dash monitor
• Retrofit projects where running a video cable is difficult or undesirable
• Light commercial vehicles, vans and passenger cars requiring reversing camera functionality
• Temporary camera setups or fleet vehicles where quick installation and removal is needed

Key specifications

• Wireless connection: WiFi transmission for video feed
• Intended use: rear view (backup) camera video
• Compatibility: designed to work with compatible in-car receivers and displays supporting wireless camera input
• Form factor: compact module suitable for mounting near rear camera assemblies
• Operating environment: automotive use in cars, vans and light commercial vehicles

How to use

Mount the WiFi module close to the rear view camera or in a dry, protected area in the vehicle's rear section. Connect the module to the camera's video output and to the vehicle power supply following the camera and module wiring instructions. Power on the vehicle and pair the module with the compatible in-car receiver or display via the unit's wireless setup procedure; ensure the receiver's input is set to the wireless camera source. Verify the real-time video feed on the monitor and adjust camera angle or module placement if necessary to achieve reliable signal strength.

Usage recommendations

For optimal performance, install the module in a location with minimal metal obstructions and secure all cable connections. Use in combination with a compatible display that supports wireless camera input and follow vehicle-specific wiring guidelines to prevent interference with other vehicle electronics.