*KeyFeatures *Audio Clarity and Audibility: Power Output: 200W. Voltage: 12V. Current:15A. As the PA system is equipped with powerful speakers rated over 125dB, you will get quality audio output that is audible from great distances. They might not see you, but they sure will hear you. *7 Common Tones: The car alarm system is designed with 7 distinctive tones, such as yelp, wail, hi-lo, etc. You can choose based on your needs in various situations, fire alarm, waling ambulance, police siren, traditional shooter, etc. Choose the sound for the best occasion; you are in control. *More Than Just Noise: The horn can amplify your words with a built-in microphone. The warning system also offers two switches which you can use to power external devices and appliances, such as connection to flashlights (Not Included). Power up, and never face difficulties. *Unbelievable Control: Comes with a control box, heavy-duty speaker, and hand-held microphone. This unit is more than just an auditory warning device; it's the backbone of your entire emergency warning system. A car cigarette lighter adapter provides increased convenience for electronic products. *Widespread Use: This PA speaker is perfect for various vehicles, including cars, fire trucks, and ambulances. The compact size easily fits on your roof or behind your grille. You can keep your eyes on the road and your mind on the task at hand! Never lose focus with VEVOR. *Note: Sound output will be severely influenced if obstacles appear in front of the speaker. To reach the best performance, please check around the speaker to keep the surroundings clear. ******************************************************************************************************* *Specifications Output Power: 200W Rated Voltage: 12V DC Shell Main Material: Plastic Sound: 7 Speaker Quantity: 1 Gross Weight: 8 lb (3.63 kg) Package Dimensions(LxWxH): 10.2"x9.4"x8.3" (26x24x21 cm) ******************************************************************************************************* *Pakcage Content 1 x Horn 1 x Control Box 1 x Remote Control 1 x Cigarette Lighter USB Adapter 1 x Accessory Set