... ,English,French, German, Spanish, Russian,Chinese,ItalianSpecification Bluetooth Version 2.0+EDRMusic format MP3Noise ratio >90dBFM transmission type FHSSFM transmission8 metersFM ... FM, 4 hourd by speaker FM Music play time 2 0 hoursBattery Built-in rechargeable Li-ion 800MAHCar power voltage range ...