• Near-field Communication (NFC) streamlines pairing.
• A2DP for music, podcast, and GPS streaming, ** voice dialing (activates Siri and Google Assistant).
• Multipoint pairing for use with two cell phones or a cell phone and PC at the same time.
• Xtreme Noise Suppression improves communication by cutting 96% of background noise.
• 128-bit data encryption keeps your cell phone conversations private.
• Flexible microphone boom stays where you put it for optimal sound quality.
• Answer/end/reject call/ LED for power/ pairing indicator.
• Up to 8, connected to two at the same time (multi use).
• A wide range of volume adjustments.
• One button control on/off, call answer/end and pairing.
• Up to 24 hours talk time – 500+ hours standby.
• One-year warranty.

New features include:

• IP54-rated protection against dust and moisture.
• VoiceControl.
• Better wireless range. (Up to 300 feet/100 meters)
• More comfortable headband.