uxcell 2 PCS 500 Watt Dome Car Tweeters Stereo Audio Speakers UXCELL (U excel !) is the sole authorized Seller of uxcell products Product Name : Stereo Audio Tweeters;Color : Black Size of Dome Tweeters: 40(diameter) x 33(thickness)mm Weight: 75g Package contents: 2 x Stereo Audio Tweeters; 5 x fixing screws