Features: SupportUSBflashdiskandTFCard DualpowersupportbyMiniUSBcharging/BL-5Clithiumbattery，smartandfastcharging SupportLINE-INaudioinput，connectBluetoothspeakerthroughoutputdevices，forexamplemp3/mp4，TabletPC，mobilephone，etc. PlaymusicafterpairingwiththeBluetoothdevices.Forexamplemobile/MID/TV，theworkingdistanceiswithin15m WirelessportableminiBluetoothstereospeakersystem. Savesyoufromthehassleoftangledwires. Thisisthelatestmodel，highperformanceAllinOnewireless/Bluetoothspeaker. Compact，portable，convenienttocarry. WithminiUSBport，itcanbeconnectedwithcomputers. YoucanusethisasHandsFreephonecall/Skype/MSNchatting，etcwithbuilt-inMIC. Specification: Size:10.8x5.4x3.6cm Housingmaterial:plastic+metalspeakermesh Bluetooth:2.1+EDR SUPPORT:Bluetoothprotocol:OPP，OBEX，SPP，A2DP，AVRCP，FIP，HS/HF，DUN，PROFILES，Built-inMic forhands-freephonecall Workingdistance:Upto10m SNR:≥80db Battery:3.7V600Mah Frequencyresponse:120HZ-18KHz Normalvolumeplayback:2H， SpeakerSpecifications:Φ40mmplus， Charging:5V/500mAh Speakerpower:4Ω3W CompatibleModels: ThismodelofspeakersupportsanymobiledevicecomeswithBluetoothfunction Suchas，forAppleforiPhone3G，3GS，4G，4GS，5G，5GS，forAppleforiPad1/2/3/4，foriPadMini，foriPodtouch，etc forSamsungS2/S3/S4/S5，Note123，etc forBlackberry/forNokia/forSony，Note/tablet，Laptop，TabletPC，etc.HTCOneM7M8，etc Howtouse: 1.USBSlot:itcandecodeandplayMP3formataudiowhenputUSBCardintotheslot 2.Whenplaymusic，pressshorttoswitchUSB/TF/FM/Bluetooth/Linein. 3.Pressshortforlastsong，presslongtoturndownthevolume 4.pressshortfornextsong，presslongtoturnupthevolume 5.whenplaymusic(USBcard/TFcard/Linein/bluetooth)，pressshortfor‘play/pause”.UnderBluetoothmodewithmobilephonepaired，pressshorttoansweracall，pressagaintohangup，presstwicetoringupacall.Presslongtodisconnectbluetooth(inFMmode，pressshorttosearchstationautomaticallypressagaintostopsearching). PackageIncluded: 1*Speaker 1*Battery 1*AudioCombochargingcable

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