MICROLAB U210 MINI STEREO 2.1 11WATT SUBWOOFER USB BLUETOOTH RGB LED SPEAKER SYSTEM U210 is a mini stereo speaker system for desktop fun, featured by the shining shell. It produces amazing sound in such small body. You can stream music from your devices equipped with Multiple interface. Master volume control with LED indicator on fron panel for convenient use. Features Multiple input mode: Bluetooth/Line-in/USB/TF card FM function Convenient USB power supply Master volume control on the front Stylish 7-colour LED lights SPECIFICATIONS AMPLIFIER Output Power: 3W X 2 + 5W Harmonic Distortion: < 0.5% (1 W 1 KHz) Frequency Response: 45 Hz – 18 kHz Signal/Noise Ratio: > 65 dB Separation: > 45 dB SPEAKERS Speaker: 2.0” X 2 + 3.0”, 6Ω INTERFACES Input: 3.5mm line in,Buletooth,TF card,Radio DC input: USB 5V 2A PACKAGE CONTENTS U210 Speaker 1 pc User Manual 1 pc DIMENSIONS Satellites Dimension: 81W x 81D x 115H mm Subwoofer Dimension: 272W x 180D x 137H mm Product Net Weight: 1.0 kg