Bluetooth Hands-free Headset H500 (Hong Kong)

1) Compliant with Bluetooth 1.2 standard 2) Bluetooth accreditation: Class 2 module 3) Frequency:2.4GHz 4) Channels:79 5) Standby time (max. ):200 hours 6) Talk time (max. ):6 hours 7) Battery: Rechargeable Li-polymer 8) Operating distance:5 meters (indoor),10 meters (outdoor) 9) Headset and handsfree profiles 10) Voice dialing function supports mobile phones 11) Basic call handling from the headset with adjustable volume control 12) Keeps users away from electromagnetic waves caused by mobile phones 13) Enable users to be handsfree and cord-free all day long 14) Light and balanced weight design, ensuring comfortable wearing 15) Compatible with almost all Bluetooth mobile phones and PCs