• Dimensions Width: 39 mm Height: 39 mm Thickness: 12 mm Weight: 15.7 g
• Audio Audio features: Digital Signal Process DSP, Stereo, Echo cancellation, HD audio Frequency response: 20 - 20 000 Hz Digital/active noise reduction in uplink audio: Yes
• Usage Maximum talk time: 6 h Maximum music playback time: 6 h Maximum standby time: 7 days
• Connectivity AV connectors: 3.5 mm audio connector