The RX-TX/W01 wireless video kit from Spal USA converts cameras and monitors to wireless mode using 12 V or RCA jacks. The wireless video signal kit features a 2.4 GHz signal to deliver up to a 30-ft (9-m) range, depending on installation location. In conjunction with SPAL's Multivision unit, up to four cameras can be used wirelessly with the RX-TX/W01, making it a suitable solution for car haulers, RVs, horse trailers, boats, SUVs, and other vehicles needing increased visibility. The Multivision splits the in-cab monitor screen into up to four images, depending on the number of cameras used, and the RX-TX/W01 transmits the images wirelessly from multiple angles with any backup camera in use. The video signal kit can be used with most OEM and aftermarket multimedia or video players using a standard video plug or adapter.