SP802/2 & 3 Reversing Sensor System

Wireless audio visual sensor system with green, amber, red visual warning from 3m and progressive, audible tone. Specifically designed for commercial vehicles to assist the driver when reversing to cover the huge rear blind spot area. SP802/2 suitable for vehicles up to 2.1m wide, SP802/3 for wider vehicles. Self diagnostic system check ensures safe operation. Waterproof and dust proof. 66,000 codes to avoid interference. 3 year warranty. Free voltage. Audible and visual warnings.