The Lenco MC-020 is a micro set with Bluetooth 4.0, USB, and AUX input for your room. Experience the power of the speakers together with your friends, or connect your headphones to the AUX input so you can listen to your favorite song on repeat without interruption. With the Lenco MC-020, you can play music all day long, just the way you like it. Place your phone or tablet in the holder on top of the micro set and connect it via Bluetooth or USB. This way, you can conveniently stream your music from all your favorite apps. Additionally, you can use your Lenco MC-020 as an alarm clock. With the snooze function, you can snooze for as long as you want. With the Lenco MC-020, you don't have to worry about being late for school, because even if the power goes out, the alarm will still sound thanks to the backup batteries. PLL FM Radio. Connections: AUX, USB, 3.5 mm headphone jack. Output power: 2x 5 Watts (RMS). Power source: AC 100-240V.