PRESENCE™ is a premium Bluetooth® headset for professionals on the road who demand a consistently excellent communication solution both for themselves and their listeners‎.‎

Using a 3 digital microphone system‎,‎ Speak‎-Focus™ and WindSafe™ technologies provide clearer sound to listeners under noisy conditions and deliver best‎-in‎-class Sennheiser HD voice clarity to optimize speech intelligibility in challenging environments‎.‎ The slim‎,‎ lightweight headset features high‎-quality audio for podcasts and ActiveGard® protects from acoustic shock‎.‎ It offers up to 10 hours’ call time between charges and increased range‎.‎

Technical Specifications‎:‎

• Connector‎:‎ USB
• Frequency response ‎(‎microphone‎)‎‎:‎ 150 ‎- 6800 Hz
• Microphone‎:‎ Digital MEMS‎-Microphone ‎(‎3 Microphones‎)‎
• Bluetooth Version‎:‎ Bluetooth® Version 4.0
• Supported Profiles‎:‎ HSP 1.2 + HFP 1.6 + A2DP 1.2
• Frequency response‎:‎ 100 ‎- 15000 Hz
• Max‎.‎ sound pressure level‎:‎ 118 dB limited by ActiveGard®
• Ear coupling‎:‎ Ear hook
• Charging time‎:‎ 1h20
• Standby time‎:‎ up to 14 days
• Talk time‎:‎ up to 10h
• Speaker type‎:‎ closed‎,‎ dynamic
• Weight w/o cable‎:‎ approx‎.‎ 13g