i.Sound ISOUND-1639 Smart Tune FM Transmitter

SMART TUNE FM TRANSMITTER
Fits iPad/iPhone/iPod, smartphones, MP3 players and any audio device with a 3.5 mm audio input
Touch-key design
Works at home or in the car
Hi-Fi sound transfer and stable transmission
Powered by rechargeable built-in lithium battery so it doesn't drain battery of audio device
Hands-free talk function offers more safety while driving
High-fidelity stereo with full frequency range
Memory for last frequency
LCD displays frequency with backlight
Includes car charger