Features:

• Bluetooth version 2.1 + EDR
• Dual mic + DSP filters background noise so people can hear you clearly
• Voice Caller ID announces who is calling
• Battery status check informs you verbally when battery is low
• Multipoint connection allows you to connect to two mobile phones and switch between them
• 4 hours talk time and 120 hours of standby
• Weighs a mere 11 grams