HAWEEL 15.0 inch Sleeve Case Zipper Briefcase Laptop Handbag For Macbook, Samsung, Lenovo Thinkpad, Sony, DELL Alienware, CHUWI, ASUS, HP, 15.0 inch-16.0 inch Laptops(Black) Filter-SD Card The woofer adopts dual magnetic

The woofer adopts dual magnetic circuit design to enhance the speaker magnetic field and provide powerful driving force for low frequencies

and MAC OS X V10

MP3 players and PDAs

General Compatible with Asus:  Zenfone Go ZB552KL

Horn diameter: 30MM

HAWEEL 15.0 inch Sleeve Case Zipper Briefcase Laptop Handbag For Macbook, Samsung, Lenovo Thinkpad, Sony, DELL Alienware, CHUWI, ASUS, HP, 15.0 inch-16.0 inch Laptops(Black) Filter-SD Card The woofer adopts dual magnetic1. High quality waterproof polyester cloth outside and soft crystal velvet inside, PU handle, durable and elegant. 2. Multiple material provides multiple layer protection from dust, water, scratching or shocks. 3. Ultra slim lightweight design which make it so convenient for daily use and traveling wherever you go. 4. Smooth zipper on the bag glides smoothly, allowing for an easy and convenient access to your laptop computer. 5. Made of durable and