1.Specially designed for : The portable protective case bag is specially designed for Harman Kardon Onyx Studio 9 - Stereo Bluetooth Home Speaker. 2.Fully protect your Onyx Studio 9 Bluetooth Speaker:Premium material with soft velvet and eva which protects your Onyx Studio 9 Bluetooth Speaker from dirt,dust,water and all kinds of damages.Just put in your Onyx Studio 9 Bluetooth Speaker and zipped to protect it all around at all time. 3.Convenient extra place for taking cable: built in extra room for taking cable and other small accessories, one case for all the necessary for your Onyx Studio 9 Bluetooth Speaker. 4.Shoulder bag or Tote bag design: Make it a shoulder bag by taking the shoulder strap that came with the bag or make it a tote bag by carrying the built in strap. Just put in your Onyx Studio 9 Bluetooth Speaker into the bag and carry it or make it a shoulder bag to have party and on the go. Protect your Onyx Studio 9 Bluetooth Speaker indoors and outdoors.