Intellitouch EOS wireless multi-room audio systemGigaWave digital wireless technology2.1 Stereo audio2 Full range speakers with ported sub-wooferSRS Digital sound enhancement technologyUniversal iPod dock with interchangeable dock adaptersSource selection between iPod and auxiliary line input4 Remote wireless station status LEDsWireless transmitter on/offSpeaker on/off buttonVolume controlFull function infrared remote for base station iPod controlCharges iPod while dockedDeep sounding bassCrystal clear highsSupports up to 4 speakers total150ft.Indoor range/300ft. outdoor range1.5Mbps Wireless transmission data rate-Digital spread spectrum technologyDynamic frequency hopping modulation schemeOperates in the 2400 to 2483 M frequency rangeProprietaryadvanced error protection and correctionInterference free from WiFi, Bluetooth, or cordless telephonesBlack base station and speaker1 Year manufacturer's warrantyWireless SpeakerFeatures:Simple plug and play operation nocomplicated setupWireless link status LEDsIndependent volume controlIntegrated powersupply for plugging directly into wall outlet or removeable for desktop operationIncludes one stereo base station, one wireless stereo speaker, and one IR remote controlWall mountableITCEOS100T1RB