... system 0.4-5m detection combine with LED display PS-5005 professional car parking sensor system for various vehicles.0.4 ... -5m sensor detection PS-5003, PS-5005 are the same model, just sensor detection range different A ... , 15m, 20m optional)0.5m power cable x 1 PS-5005 car parking sensor system with 0.4-5m sensor detection