Basic Parameters : <br /> Speaker type:Built-in DSP enhance effect chip,Support lossless format audio files Micro USB cardaudio input play Portable stereo Bluetooth speaker <br /> Speaker system:2.0Channel+Bass <br /> Storage type:Max.32GB micro SD card <br /> Power Supply:Built-in 1200mAh li-on battery,DC 5V-500mA USB adapter, <br />Support bluetooth wireless connection and with hands-free function, <br />Support bluetooth one button reconnect,Support APEFLAC lossless format audio files, <br />Support MP3WMAWAV format audio files, <br />Support micro USB card reader 3.5mm audio input,Intelligent power save, wth LED charging indicator,Automatically power off, when this is no any operation in 10 minutes, <br />Support button lock, voice prompt, <br />Support IOS system ringtone playing, others are defaut tone. <br /> <br /> Technique Parameters: <br /> Loudspeaker:1.5inch*2+bass radiator <br /> RMS:6W TWD=10% <br /> Frequency Response:110Hz--20KHz <br /> Bluetooth Version:Bluetooth 3.0+EDR <br /> <br /> Packing Content: <br /> F5 speaker 1pc <br /> Hook 1pc <br /> 3.5mm audio cable 1pc <br /> USB cable 1pc <br /> Manual 1pc <br /> Warranty card <br /> <br /> <b>SKU:ADIB00XKH1KAO</b>