... effect. 3.holder function. 1, high-fidelity, high resolution DIGITAL stereo effect. PLL lock-in technology 2. LCD screen ... pure blue backlight4, full spectrum points (87.5 ~ 108.0MHZ) 5, with power save feature that sends RF point ... , etc, any player 8 with the IPOD and 3.5 audio plugs 9, with USB interface, with charging function ... IPOD IPHONE music and its frequency 7 in 1 Car Kit for IPod-iPhone P37