Experience high-quality sound with the Sony SRS-XB31 Extra Bass Portable Wireless Bluetooth Speaker. This portable speaker system is compatible with universal brands and models and features a 2.0 channel system configuration. The rectangular-shaped speaker comes in black color and is made of plastic material. The Sony SRS-XB31 has a smart home compatibility with Google Assistant and can be easily connected through wireless, Bluetooth, or USB connectivity. It has audio inputs such as USB, micro USB (DC IN), and stereo mini jack (IN). The speaker also features waterproof technology and has a battery capacity of 2700 mAh. Get this portable speaker system now, and enjoy top-quality sound that you can bring anywhere you go.