Features: Brand new and high quality This is a special built-in speaker for laptops with perfect sounds and long service life. Replacing your old internal speaker and provide excellent clear sounds performances for Laptops. Perfect repair to keep the Laptops speaker in good conditions. Easy installation, and the installation process is very convenient. Suitable for E5480 E5490 E5491 E5495 5480 5490 5491 5495 P72G 7Y2TF Laptops. Specifications: Material:ABS Color:Black Length:Approx.6cm/2.36inch Package Includes: 1 Pair Laptops Built in Speaker note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.