Item Type: Dome Tweeter Material: ABS Quantity: 2PCS Maximum Power: 10W Impedance: 4 Ω Frequency Range: 4-20KHz Sensitivity: 98dB (1W per 1M) Scope of Application: Suitable for all car audio systems1,Characteristic: Including 2pcs car dome tweeters, 10W power, can produce crisp, smooth treble, improving clarity and detail of music and vocals. 2,Good Sound Quality: Built in capacitors attenuate the low frequency range to ensure optimal sound reproduction over a wide frequency range. 3,Application: Dome tweeter with clear sound quality and compact design, ideal for 2 way systems, suitable for all car audio sound systems. 4,Simple Installation: The car loudspeaker kit comes with two adhesive stickers for mounting, no harm to your car, only takes you a few minutes. 5,Material: Car loudspeaker is made of upgraded ABS plastic, wear resistant, high temperature resistant, durable, can be used for a long time.2 x Dome Tweeter 2 x Sticker 4 x Screw