2 Super dome tweeters with Mounting screws, 2 Angle mounts, 2 Surface mounts, 2 Self adhesive discs, 2 Resistor caps</br>800 watts max total music power</br>Built-in crossover filter</br>Perfect for all car audio systems</br>4 Different mounting options</br></br>Product Description</br></br>Absolute TW-800 Super Dome Hi-Fi Tweeters, 800 watts max total music power, Built-in crossover filter, Super easy installation, Perfect for all car audio systems, No magnetic field, tapes & credit cards are safe, 4 Different mounting options, Sensitivity: 100dB,</br><br/>http://www.amazon.com/gp/product/B00329NYK4