Esiena provides 'big system' sound quality for all of your audio entertainment needs. Complete with Bluetooth capabilities for wireless streaming, USB/SD Reader, iPod/iPhone docking station, digital clock with alarm and FM radio, Esiena is perfect for home and office. Esiena's classic housing rounds out this powerful lifestyle audio solution. Features Include: Bluetooth pairing capability with Bluetooth enabled devices Digital FM radio with RDS capability and 9 presets Digital clock with alarm and a full array of functions USB/SD card readers, both MP3 and WMA capable Auxiliary input connects any 3.5mm enabled device (MP3 players, etc.) Wireless Remote control with full iPod/iPhone navigation High intensity dot matrix VFD display 3 magnetically shielded full range driver with class D digital amplifier for enhanced bass frequency response Docking adaptors to custom fit all iPod/iPhone players Features EILC (Edifier Intelligent Loudness Control). A patented technology which adjusts loudness in volume in certain frequency range with preset factors. Overall, the clear and balanced sound can be heard in different volume with EILC technology Dimensions: 15.5L x 5.75W x 8.5H; 11 lbs.