VicTec 3.5mm In-car FM Transmitter Radio for Handsfree and Stereo Music - Black FM Transmitter is apply to all mobile phones with 3.5mm audio socket and portable CD, MD, MP3/MP4, PDA, Tablet PC, iPod, DVD, etc. Powered by rechargeable built-in lithium battery Digital PLL, the transmission is stable in different environments Hands-free function makes you more safety during driving What is included:1 x FM Transmitter, 1 x USB Charging Cable, 1 x (English/Chinese) User Manual