uxcell&reg; 2 Pcs 2.5 inch Micro Dome Car Audio Tweeters Speakers 150W 91db UXCELL (U excel !) is the sole authorized Seller of uxcell products Product Name : Car Tweeter;Material : Plastic, Metal;Speaker Size : 63 x 23mm/ 2.5" x 0.9" (D*T);Color : Black;Wire Length : 20cm/ 8";Mylar Dome Tweeter Dia. : 29mm Sensitivity : 91 dB/W/m;Indpedance : 4 Ohm Power Rating : 150W;Frequency : 3500-22000KHz Net Weight : 74g;Package Content : 2 x Car Tweeter,2 x Frequency Divider,2 x Screws,2 x Double Sided Adhesive Tape