EchoMaster PBS-MWSK is an innovative driver assistance system that enhances your safety on the road. Its accurate and responsive microwave sensors effectively detect moving objects in your vehicle's blind spot, even in challenging weather conditions. When an object is detected, the system alerts you through visual LED indicators on the A-pillars and an audible buzzer. Additionally, if you activate your turn signal while an object is present, the system provides both visual and audible alerts, ensuring that you're fully aware of your surroundings.