Bluetooth Headset (China (Mainland))

1) technology: Bluetooth v1.2 compliant (compatible with bluetooth 1.1) 2) talk time: Up to 6 hours 3) standby time: Up to 6 days 4) broadcasting range of 10m (30 inches) 5) weight: About 18g 6) chipset: Csr 7) radio performance: Class II 8) bluetooth wireless connection, getting out of the trouble with surrounding you for line-control headset, so it\'\'s more convenient to communicate 9) you can adjust the ear hook, and appreciate the flexible, soft-touch headset that delivers a comfortable fit on either ear 10) fashionable appearance, smart model portable 11) with volume control button 12) especially designed bluetooth indicator 13) takes advantage of the noise-canceling microphone to get great sound from noisy environments 14) warranty