FM TRANSMITTER WITH MOBILE CHARGER FUNCTION Electric Specification : *Support mobile charger function, Charger for Nokia ,Moto, Samsung, mp4, psp and so ... range 87.5-108MHz*Auto power off frequency memorizing function*Lcd Display the working frequency and work state*Power from ... Prev/V-, Next/V+ and CH, and remoter control function .* Rotary joint design convenient for you to adjust the device ...