Bluetooth Mini Portable Wireless Speaker

Product specifications:Bluetooth: V2.1Working Distance:10MVoltage:DC 5VBattery Charge Time:2HLoudspeaker:3WS/N Ratio:>=75dbFrequency Response:120HZ-18KHZDimension:D=80MMNew weight:210gSize:82x75mm Product Feature:international advanced bluetooth chip and circuit design techniques,support all bluetooth device;with FM function,can search radio station broadcast automaticallywith HI-FI speaker,to sure the clear and bright sound qualitySupport TF Carddual power suppor by Mini USB charging/BL-5C lion battery,smart and fast chargingplay music after repairing with bluetooth device for example mobile/MID/TV,the working distance is within 15M.Built-in microphone for hands-free phone callPackage Listing:1x Bluetooth Speaker1x Audio Cable1x USB Cable1x User Manual