bounteous J.B/L Wireless Boom Beat Speaker with Long Battery Life TF Card/FM/USB Drive & AUX mini sub-woofer dynamic Thunder sound Speaker 10 W Bluetooth Speaker  (Black, Stereo Channel)

100% Brand New High Bass series portable Bluetooth speaker. It offers great quality sound. It is a comprehensive portable Bluetooth speaker with HD sound quality. It can be easily fitted into a backpack, suitcase, handbag, or a travel bag and it is powered by a 1600mAh rechargeable Li-ion battery that offers up to 4 hours of continuous playtime. It is compact and portable, so keep your music pumping wherever you go. You can connect it to your smartphones and tablets and enjoy up to 4 hours of playtime. How to connect FM .Frist click on mode Button then connect USB cable (it will behave like an FM antenna) in charging jack. To change FM channel press volume Button per your need.