Furrion 381556 FOS48TAPK-BL Wireless High-Speed RV Observation System with Mounting Bracket Digital wireless technology for specialty vehicles up to 100ft Upgraded CPU with 5x signal stabilization Vibration smart Designed and tested for vibration resistance Climate smart Designed and tested for extreme climates 4.3" multifunction LCD color display with external antenna Wireless Range : Camera 300Meters (outdoors) / Monitor 300Meters (outdoors) The powerful wide angle lens camera digitally locks to the LCD color display providing over 100 feet of seamless long distance video transfer. FRCBRKT-BL mounting bracket included. FOS48TAPK-BL. The powerful infrared wide-angle lens camera digitally locks to the 4.2 inch LCD color display. FRCBRKT-BL mounting bracket included. FRC12TAPK-BL. High performance color optics and model standard Infrared LED&#039;s provide night vision up to 26 feet. FCL48TDBK-BL Left Side Camera. FCR48TDBK-BL Right Side Camera.