Long distance broadcast: this mini horn broadcasting cover 800 yard range
-mini size: diameter 5 x length:8.3 inch , the handheld megaphone weight only 1.09 lb -portable pa speaker with folded handle
-read u disk ,micro sd ,u disk play circularly. it can replace tape recorder and speaker box in outdoor activities. this bullhorn with real 30w amplifier
-siren ,the powered megaphone widely used in security and public address
-recording : a large 240-second recording duration ,used it as a recorder
-excellent sound: non-distorted sound , high-quality material