Description 4-Sensor Rear Parking Assist System Parkmate’s 4-Sensor Rear Parking Assist System with Wireless Buzzer & Audible Alerts provides a comprehensive setup that surrounds your vehicle with quality sensors alerting you when you need it most. These IP67 waterproof, anti-false alert sensors are connected wirelessly to a buzzer with a choice of sound alerts that keep your vehicle protected when reversing, parking, or manoeuvring around challenging scenarios.
