GNYDM, iSonic Ultrasonic Cleaner, booth 1009. Showcasing our new extraoral suction system to better combat Covid. #GNYDM, #ultrasonic #ultrasoniccleaner #extraoralsuction #extraoralsuctionsystem #covidprevention (at Javits Center) https://www.instagram.com/p/CW1TYh2JY-0/?utm_medium=tumblr







