EMX Ultrasonic Drive Thru Alert Kit | EMX-DAK-USVD liftmaster 24-24-6 Finish Type Zinc plated with

Finish Type Zinc plated with powder coating

Temperature: The SOS remains functional in temperature ranging from -30 to 120 degrees Fahrenheit

Environmental tracking: Automatic compensation

The SL30000UL models are the first choice for heavy-traffic applications

EMX Ultrasonic Drive Thru Alert Kit | EMX-DAK-USVD liftmaster 24-24-6 Finish Type Zinc plated withEMX Ultrasonic Drive Thru Alert Kit EMX DAK USVD The ultrasonic drive thru alert kit is comprised of two components: the CHIME 100 sound module, which provides an audio indication to team members, and the USVD 4X ultrasonic vehicle detector, which detects the presence of a vehicle. This system can be used in a wide variety of drive thru applications, including parking, access control, car wash, banking, and fast food. Chime 100 The CHIME 100 provides