Features: Brand new and high quality This is a special built-in speaker for laptops with perfect sound and long service life. Replacing your old internal speaker and provide excellent clear sound performances for laptop. Nice repair accessories to keep the laptop speaker in good conditions. Easy to install, no additional tools are needed, and the installation process is very convenient. Suitable for A1502 ME864 ME865 ME866 MGX72 MGX82 MGX92 MF839 MF840 MF841 laptop. Specifications: Material:ABS Color:Black Application:For A1502 ME864 ME865 ME866 MGX72 MGX82 MGX92 MF839 MF840 MF841 Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Pair Laptop Speaker