Sony X-Series party speaker for home parties. From the shape and design in the picture, the closest model to it is Sony XV500 or XV800 from the :X-Series Party Speaker series. • Shape: Tall vertical, with a large bass speaker at the bottom and tweeter openings at the top. • Lighting: There is blue lighting at the bottom near the bass openings, Sony calls it Party Lights. • Top panel: It has a small screen and buttons to control sound, lighting, and DJ Effects. Its main features: 1. Powerful sound for large rooms and parties. It has the MEGA BASS feature. 2. Karaoke: It comes with a microphone and guitar input, and you can sing on it directly. 3. Lighting synchronized with music. 4. Bluetooth + USB + AUX, and you can run it on battery. New, little used, more than 4 color lights. Offered at 800.