Coolmusic DM20 20W Bluetooth Personal Monitor Amplifier Electric Drum Amplifier Speaker,Keyboard Speaker with USB Interface(Including E-Drum Noise-Reduction Cable)

Features

• [(BT:Bluetooth)] BTmeans Bluetooth.You can use your phone or I pad to play background music for your workout.
• [(Two speakers)] 6.5-inch woofer shows the bass better, 2-inch tweeter shows the treble well.
• [(Multipurpose amplifier)] It can be connected to your electronic drum, keyboard or another instrument
• [(Portable design)] Small size and light weight. It can running to a family practice, lesson or any situation.
• [(USB interface)] USB interface, which can insert U disk to play music