For you who need Nokia Bluetooth Stereo Headset you have to take a look to the new Nokia Bluetooth Stereo Headset BH-505. The device is compatible with Bluetooth v 2.1 + EDR and can be use for you who loves outdoor activities because this device is both sweat and splash resistant. Let see Nokia Bluetooth Stereo Headset BH-505 Specifications.
• Compliant with Bluetooth v 2.1 + EDR (with A2DP, AVRCP, HFP and HSP)
• Weight 36g
• Length 125mm
• Width 137mm
• Thickness 58.5mm
• Operating temperature -15°C to +55°C
• Bluetooth specification Bluetooth v2.1 + EDR with HFP/HSP/A2DP/AVRCP
• Charging Nokia 2 mm charging interface
• Easy pairing NFC (Near Field Communication)
• Music time 8 hours
• Talk time 10 hours
• Frequency response 10 -20 000 Hz
• Total harmonic distortion 0.3 % (@ 500-8000 Hz)
• Max sound pressure level 100 dB (EN 50332-1:2000 standard)

For you who buy the lates nokia phones you will see on the package Bluetooth BH-504 because Nokia has added the Bluetooth BH-504 on the package.Bluetooth BH-504 has added with noise reducing technology do when you make call in noise environment you still can hear the voice clearly.BH-504 offers up to 7.5 hours of music playback, 9 hours of talk time.