the FM transmitter 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.
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It is your ultimate car kit solution, for your hands-free driving and in-car stereo streaming. Smartphones could be connected through Bluetooth, and then streamed through car FM system or AUX port.

Smartphones or MP3 players could also be connected through AUX port, and then streamed to car stereo speaker through FM. .
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Specifications:
Bluetooth Version: V3.0+EDR
Frequency: 20 h- 20KHZ
Sensitivity: -41db+/3db 360
Voltage: 5 V + / - 0.5
Working Current: 45mA (Max)
Stand-by Current: 25mA (Max)
Frequency: 2.402 ~ 2.480 ghz
Effective Range: 5meters

Sensitivity: -92 dBm
RF Output: 4 dBm
FM: 87.5MHZ-108.0MHZ

Transmitted Power: 87dBuv/107dBuv
Effective Range: 2 Meters

• BROAD COMPATIBILITY - work with Bluetooth enabled devices, like iPad, iPhone, iPod, HTC, Galaxy, Blackberry, MP3 Players, PDAs, Smartphones.
• BIG LCD DISPLAY - car battery voltage level will be detected and displayed on LCD while 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 )
• CRYSTAL SOUND QUALITY - 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.
• USB CHARGING - comes with a 5V-2.1A charging port to charge most USB devices.
• WHAT'S MORE - built-in microphone; support TF / MicroSD Card up to 32G memory; support A2DP; support only MP3/WMA format songs in TF Card; support AUX output and input.

BROAD COMPATIBILITY - work with Bluetooth enabled devices, like iPad, iPhone, iPod, HTC, Galaxy, Blackberry, MP3 Players, PDAs, Smartphones.Innolife