Rock B301 Model 36W High Efficiency Charging Adapter Is Suitable For Bluetooth MP3 Music Devices

Features 1 36W fast charging equipped with car Bluetooth player high definition sound quality to accompany you travel 2 Bluetooth 5 0 chip synchronous transmission without delay fast and efficient 3 2 mobile phones can be connected to Bluetooth at the same time 4 Built in highly sensitive microphone clear and smooth call can be a key to answer the hands free call Unit Functions Support TF card U disk General models 12 24V Mainstream market models keystrokesSpecification BrandRockModelB301Product Dimensions71 X 48 X 36 mmTransmission Frequency87 5 108 0MHZInputDC 12 24VModel NoRAU 0668Weight Appr 100gPackage Included 1 XRock B301 Car Charge