🚗 Park Like a Pro with STEELMATE! Experience superior detection with 4 x 58K sensors for maximum safety. Designed to withstand heavy rain, ensuring reliable performance in all conditions. Adjustable tone pitch and volume for a personalized warning experience. Easily switch between front and rear systems with a simple jumper change. Perfect for vehicles with tow bars or spare wheels, extending from 30cm to 50cm. 30cm-50cm range 5-stage audio alert Rainproof design The STEELMATE Matt Black 4 Rear Reverse Parking Sensors PTS400EX DP features advanced 58K sensors for enhanced coverage and stability, a customizable 5-stage audible warning system, and an extendable stopping distance, all wrapped in a heavy rainproof design for reliable performance in any weather.