Excelvan F27 FM Transmitter 3.5mm Audio Micro USB with Car Charger Adapter for Samsung Galaxy S III/IV/3/4, Samsung Galaxy Note II/2 , HTC One, Blackberry, SONY smart phone, MP3, MP4 100% new, never used, Talk, Charge and Play music on the go! Perfect audio transmission function. Compatible with virtually any Smart Phone and MP3/ MP4. Provides hands-free conversations through your car speakers. (need to connect with 3.5mm audio) Full frequency range design effectively avoids interruption. USB output charging for Mobile Phones, GPS, and other devices. Package Contents: 1x FM Transmitter with car charger (phone is not included) / 1x User's Manual. Accessory ONLY.