Amplify your music with the Sony SRS-XB23 EXTRA BASS Wireless Bluetooth Portable Speaker. This sleek and modern cylinder-shaped speaker is perfect for on-the-go music listening and is compatible with any device that has Bluetooth connectivity. The Sony XB23 model is made of durable plastic material and comes in a sleek black color.This portable speaker system is designed to deliver a clear and powerful sound with its Bluetooth and waterproof features. The Sony XB23 has an item length of 3 inches, an item height of 8.6 inches, and an item weight of 1.3 lbs. It is a universal speaker that is compatible with any brand and model. Enjoy your music without worrying about the condition of this amazing speaker.