The Audfly Model R1 is a slim, small, and beautiful ultrasonic speaker designed to blend neatly with ceilings or walls. It is used to confine sound to a small area in a museum (information point) or a supermarket (advertising point).

Applicable to Multiple Scenarios: Almost all the scenarios you need for audio directive transmission usage, such as museum, gas station or showroom, etc.

Super Directional Transmission: Create focused audio zones in certain area without increasing the overall ambient noise level.