Model Number:Music speaker Special Features:Music speaker Item Weight:56g Item Size:Music speaker Color Name:Black Voltage:12V Speakers Types:Tweeters Origin:Mainland China Certification:none Item Type:Speakers Item type:Vehicle Tweeter Appearance size:55mm Caliber:45mm Adaptable models:general purpose Universal Car Audio Horns Vehicle Tweeter 89db TS-T120 Car Speaker Electronic Accessories Description: Item type:Vehicle Tweeter Appearance size: 55mm Caliber: 45mm Colour: Black Adaptable models: general purpose Power: 10W Voltage: 12-24V Sensitivity: 89dB Sound level: 89dB Frequency response: 5 khz-20 kHz Impedance: 4 Type: Piezoelectric Vibrating film material: ceramic buzzer Features Small size, it is light weight and portable, saving space in cars. The Vibrating film is made of ceramic buzzer, high sensitive, and provides great experiences. Suited for universal cars, easy to operate, and long service life. Package include: 2PCS Vehicle Tweeter Notes: 1-3cm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings.