电池
| 待机时间 |
336 h |
| 会话时间 |
10 h |
| 充电时间 |
1.33 h |
设计
| 耳机类型 |
Monaural |
| 穿戴风格方式 |
Ear-hook, In-ear |
端口 & 界面
| 无线感测范围 |
25 m |
| 蓝牙模式 |
HSP, HFP, A2DP |
耳机
| 耳机频率 |
100 - 15000 Hz |
| 耳机耦合 |
Intraaural |
| 磁石式 |
Neodymium |
PRESENCE Business, Bluetooth 4.0, 150-6800Hz Mic, 100Hz-15kHz Headset, 13g
PRESENCE™ is a series of premium Bluetooth® headsets for mobile professionals demanding consistently clear communication for themselves and their listeners around the office, in the car and outdoors. Presence™ Business is designed for multi connectivity, allowing users to switch seamlessly between mobile calls while enjoying the freedom of mobile wireless connectivity.
<b>Hear and be heard. Wherever</b>
PRESENCE™ Business is for the mobile professional, who simply needs an excellent communication solution wherever.
<b>Best-in-class adaptable sound</b>
With a unique three digital microphone system, PRESENCE™ provides the ultimate speech intelligibility in all sound environments – both indoors and outdoors.
<b>Multi connectivity</b>
Seamlessly switch between two mobile phones and handle calls from both.
<b>Ultimate speech intelligibility</b>
Unique SpeakFocus™ and WindSafe™ technologies enhance Sennheiser voice clarity in all sound environments to provide your listener with a consistently clear sound.
<b>Extended talk time</b>
Presence™ delivers up to 10 hours’ call time between charges.
<b>Hearing protection</b>
ActiveGard® technology protects you from acoustic shock and sudden sound bursts.
<b>On/Off power slide</b>
Intuitive on/off function with sliding microphone boom arm, means you are always in control of your calls.
<b>EXPERIENCE SPEAKFOCUS™ TECHNOLOGY</b>
Test the difference SpeakFocus™ makes
SpeakFocus™ technology focuses on your voice to deliver crystal clear sound, making it easy for listeners to hear what you’re saying – even in noisy environments.
<b>EXPERIENCE WINDSAFE™ TECHNOLOGY</b>
Test the difference WindSafe™ makes:
WindSafe™ technology reduces wind noise to ensure the clearest possible sound is sent to your listener – and that your answers aren’t left blowing in the wind.
<b>UNIFIED COMMUNICATIONS</b>
Sennheiser’s Unified Communications Partner Program
Sennheiser’s Unified Communications Partner Program ensures that our wired and wireless headsets are compatible with global providers of telephony and Unified Communications platforms and products.
Working with our partners we develop integrated, easy-to-install solutions that deliver the ultimate UC experience in terms of sound, comfort and hearing protection.
<b>MULTI CONNECTIVITY</b>
Switch as you please
Seamlessly switch between two mobile phones and handle calls from both.
<b>EXTENDED TALK TIME</b>
Straight talk - all day
Up to 10 hours’ talk time between charges for a full day’s performance on the move.
<b>INTUITIVE ON/OFF FUNCTION</b>
Answer and end calls simply
With PRESENCE™ we’ve made it even easier to answer and end calls: Simply slide open the boom arm. It’s an intuitive and quick way to stay in control when communicating.
<b>TRUST EVERYTHING YOU HEAR</b>
No more misunderstandings
PRESENCE™ automatically adapts to environmental differences to provide you with HD sound while reproducing your voice clearly for your listener, so you can concentrate solely on what’s being said.
