Interference elimination – effectively reduces noise and interference in the vehicle’s electrical system, improving the quality of the power supply for electronic devices.Improving device performance – perfect for improving the operation of car radios, GPS navigation, audio-video systems and other devices by eliminating interference caused by the generator, engine or other sources.Universal use – Designed for 12V vehicle electrical installations, compatible with a wide range of electronic devices.Easy installation – compact and lightweight design allows for quick and easy installation in almost any vehicle.Higher reliability – ensures a stable power signal, which means better sound and image quality and a longer life of connected devices.The car anti-interference filter is a practical accessory for any driver who wants to improve the operation of their vehicle’s electronic systems. The filter eliminates interference caused by unstable voltage, electromagnetic interference and other factors, which significantly improves the performance of multimedia devices. Thanks to its universality and easy installation, it works in any car. Technical data: Operating voltage: 12V Overcurrent 2A Maximum output power 24W Application: parking sensors, cameras, displays, transmitters, Bluetooth adapters, audio-video systems