The LiftMaster 50-CP4 Sensing Probe Single Piece is a self-contained vehicle detection system that automatically opens your gate when a moving vehicle is detected. Designed for both solar and electric gate systems, it installs easily without the need for an external output board.

• Automatic Vehicle Detection: Opens the gate when a moving metal vehicle is detected—no remote, fob, or keypad required.

• Easy Integration: Connects directly to most gate operators without extra hardware.

• Solar and Electric Compatible: Works seamlessly with both powered and solar-powered gates.

• Reliable Performance: Enhances exit convenience for homeowners, visitors, and delivery vehicles.

• Single-Piece Design: Durable, weather-resistant build for long-term outdoor use.