ADAPTIVE MICROPHONES - Work together to reduce disruptive background noise.

SMART SENSORS - Automatically detects whether or not it�s being worn, directing call audio where you expect to hear it.

DYNAMIC MUTE ALERT - Dynamic mute alert senses and alerts you when you talk when muted.

SWEATPROOF NANO-COATING - Protects against sweat and water splashes (IPX4)

WINDSMART TECHNOLOGY - Detects wind direction and responds accordingly.

Features:

• Four-mic noise cancelling
• Exclusive WindSmart technology
• Comfort-tested design
• Smart sensor technology
• Caller ID and voice answer
• Dedicated voice control button
• Extended range
• Moisture resistant
• Dynamic mute alert
• Portable charging