Quelima B9 Car MP3 Player Car Charger Support bluetooth And FM Transmission

Description 1 Support U disk maximum 32G 2 Support TF card maximum 32G 3 Automatic power off memory function 4 Support MP3 format music WAV format 5 Support USB TF card bluetooth connection 6 Can charge mobile phone terminal equipment 7 bluetooth hands free calling USB port with charging function 3 1A Echo cancellation and tone processing during call stereo bluetooth and FM transmission technology Feature MaterialABS bluetooth VersionV2 1 And EDRFM Transmission Frequency20h 20khz Sensitivity 42 dBVoltage5VWorking Current45mA maximum Standby Current25mA maximum Frequency2 402 2 480gHzEffective Distance5 meters Sensitivity 92dBm RF output4dBm FM87 5 108mHz Transmitting Power87dBuv 107dBuvEffective Distance2 meters Output5V 1000mWeight0 0340 kg Size8 00 x 4 50 x 4 50 cmPackage Included 1 X Car Launcher1 X Chinese and English Manual