Koala AS350Bluetooth speakerLovely shape Koala Bluetooth Speakermelts your heartfirmness and gentleness blendingCozy and harmonious: When you think of "Koala",Website:http://www.accoladesound.net, the feeling of warmness and happiness will be filled in our heart.On view of this, Accolade Sound design team choose the material cloth for the front grill.You could choose the grill with appropriate color to match the décor of your room.Koala Bluetooth speaker is aimed at creating a wishful life for our listeners, enjoy music and enjoy life.That is why Koala Bluetooth Speaker is in our sightUnchained Melody---Clear acoustic quality2.1CH Bluetooth speakerDSP audio processDRCTwo superior quality 1.5-inch mid-tweeter and one 4-inch  subwoofer, together with super-low frequency radiator.Enjoy music, enjoy life   Lovely and SteadyConvenient way: NFCLet your mobile phone close to the NFC area of the Bluetooth speaker.Bluetooth TwinsKoala Bluetooth speaker, not only can be used independently, but also can be used with two together.You could connect 2 pc of Koala Bluetooth speaker via Bluetooth as a 2.0CH Bluetooth speaker system.For Bluetooth twins function, all Bluetooth devices such as TV, Projector, smart phone could use it.Straightaway operating key steps:1.Keep Koala Bluetooth speaker in power:  Power supply adapter:  DC18V-2A2.Bluetooth Connection  Search the Bluetooth signal of Koala Bluetooth speaker with your smart device.3.Change the volume1)Press the buttons on the top surface of Koala Bluetooth speaker2)Adjust the volume of the smart device 3)Use the remote control to adjust the volume4.Aux inTake a 3.5mm Aux cable to connect the smart device and Koala Bluetooth speaker. The corresponding jack is on the back of Koala Bluetooth speaker which nears the DC power jack.Products summary:Feature:1.2.1CH Bluetooth Speaker2.Clear acoustic quality, with DSP audio process and DRC3.Aux in, Bluetooth and NFC( Near Field Connection)4.Bluetooth twins( you can combine two AS350 speaker as a 2.0CH speaker via Bluetooth)5.Material: ABS + cloth netSpecification:Power: 10W+5W*2 RMS 1% THDSpeaker size: 4" x 1+ 1.5" x 2Frequency Response: 80Hz-18KHzSNR: >=75dBSupport Bluetooth 2.1+ EDR, A2DPPower supply: Adapter DC18V-2AAccessories: Aux in cable, adapter, remote control, user's manualPacking:Product Size: 207*188*187mmColor box: 263*236*227mmCarton box: 491*470*239mm, 4pc/ctnN.W./ G.W.: 9.5/10.5kg