M500 Bluetooth Hands-free Headset is one of the smallest and lightest Bluetooth headsets available. It's universally compatible with all Bluetooth enabled cell phones, PDA and other devices. The M500 Bluetooth headset is features an elegant yet simple design. Key features:

Technical Specs Specification:

1)Bluetooth vertion 1.2
2)Connection: point to point
3)Frequency:2.4-2.4835GHz Spectrum
4)Talk time: 8 hours
5)Stand-by time: 200 hours
6)Operation range: 10m
7)Power: 500uA in standby time,17mA in talk
8)Security: 128bits encryption
9)Charging time: 2-3 hours
10)Dimension: 63 × 28.5 × 10mm
11)Weight: 15 -18g (including battery)