The Pyle 1000-Watt Karaoke Mixer is compatible with almost all Bluetooth devices. Stream music via Bluetooth from your TV, PC, tablet, smartphone, or MP3 player. There are two microphone ports that allow you to mix vocals with streaming music for personalized karaoke sessions. The unit features a master volume control as well as master controls for balance and frequency. A remote control gives you the ability to instantly add sound effects to any performance. The device weighs a total of 16.85 pounds.