1. BROAD COMPATIBILITY - Nulaxy KM18 car fm transmitter works with Bluetooth enabled devices, like iPhone, iPad, iPod, Tablet, Smartphones or MP3, MP4 Players via 3.5mm audio jack.
2. BIG LCD DISPLAY - Car battery voltage level will be detected and displayed on 1.44 inches LCD while the car starts; phone number for incoming calls & name of songs playing through TF Cards could be displayed as well (songs via Bluetooth will not display).
3. CRYSTAL SOUND QUALITY - Nulaxy KM18 utilized most advanced interference and noise cancellation technology, to grant most crystal sound quality. Please be noted, due to radio frequency interference and car ground loop noise, it is almost impossible for any transmitter to produce a perfect audio, but Nulaxy does one of the best work in the market.
4. USB CAR CHARGING - Comes with a 5V-2.1A charging port to charge most USB devices.
5. WHAT IS MORE - Built-in microphone feature supports hands-free talking; support TF/MicroSD Card in FAT format up to 32G; support A2DP; support MP3/WMA format; support AUX output and input.
Nulaxy KM18 is one of the most favorite Bluetooth FM transmitters in the market. It utilizes Bluetooth 3.0 technology, equipped with a USB charge port and TF card slot. KM18 is your ultimate car kit solution, for your hands-free driving and in-car stereo streaming. Smartphones could be connected to KM18 through Bluetooth, and then streamed through car FM system or AUX port. Smartphones or MP3 players could also be connected to KM18 through AUX port, and then streamed to car stereo speaker through FM.