RION AUDIOMETER AA-67

RION AUDIOMETER AA-67 is an FDA 510(k)-cleared medical device (K812951) manufactured by Rion Acoustic Instruments, Inc.. This device is classified under the Neurology specialty. FDA Device Class II (Special Controls) — moderate risk, requires 510(k) clearance. FDA clearance granted on November 5, 1981. Regulation: 8.