ITEM NAME:Car Handsfree Wireless Bluetooth FM Transmitter Dual USB Car Charger MP3 Player Car Multi-function Dual USB Charger Hands-free Wireless Bluetooth FM Transmitter Stereo MP3 Player SPECIFICATIONS.(1 x FM Transmitter. Bluetooth Version: V3.0 + EDR. Bluetooth Frequency: 20h~20KHZ. FM: 87.5MHz-108.0MHZ. 1) Support hands-free calling,built-in microphone,brings convenience and safety when answering calls.
