12v and 24V horn s horn siren, police siren horn speakers and auto car alarm speaker

Police siren horn speakers, 12V and 24V horn sirens, and auto vehicle alarm speakers 1. Films in production (1). Several small and medium-sized vehicles may be employed with the operating voltages of 12V and 28V. (2). Huge voice output loudness may exceed 120 db. More than 40W is the output power. (3). Be cautious as you reverse, turn left, turn right, and so on. These speech types are interchangeable. We can assist you with recording based on your request. (4). Have two flashes.