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The LG Tone Pro Bluetooth Headset, Model # HBS-750 does not have an FM receiver built in. If you have an app on your phone or on a PC that gives you FM, then you can listen to FM via that device...IFV

Thank you for your inquiry.
Well before being employed by LG, I worked at a Best Buy as a Supervisor where a colleague introduced me to the LG Tone Pro Bluetooth Headset, Model # HBS-750. I used the headset primarily for my MP3 players and other Bluetooth devices and they actually turned out to surprisingly good especially when listening to music. With the ability to adjust the Bass using the built-in equalizer and with the Ambient Noise Cancellation function that enhances your listening pleasure in noisy environments, the headset has proved the best pair I have used to date and I have gone through a lot of different Bluetooth headsets!
They also have HD Voice which requires compatibility on both caller and receiver handsets and also depends on carrier service/network availability.
HD Voice which is also known as Wideband Audio is high definition voice quality for telephony audio, contrasted with standard digital telephony "toll quality". It extends the frequency range of audio signals transmitted over telephone lines, resulting in higher quality speech. The range of the human voice extends from 80 Hz to 14 kHz but traditional, voiceband or narrowband telephone calls limit audio frequencies to the range of 300 Hz to 3.4 kHz. Wideband audio relaxes the bandwidth limitation and transmits in the audio frequency range of 50 Hz to 7 kHz or higher. Pretty awesome for a headset to feature all that technology!...IFV