Bluetooth headset Jabra Stealth UC MS NFC up to 6 hours talk time 5578-230-310, 5578-230-309

The Jabra Stealth Bluetooth headset (p/n 5578-230-310, 5578-230-309) is a comfortable mono Bluetooth headset that provides crystal clear sound for even more comfortable phone conversations.

Advanced Noise Blackout™ technology ensures crystal clear conversations without distracting noise.
Dual microphones reduce background noise, allowing the other person to hear you better. HD Voice* delivers high-definition sound.
Perfect Comfort and Compact Design Stealth delivers superior comfort in a compact package. The headset is perfectly balanced and compact, so you won’t even notice you’re wearing it.
Peculiarities
Noise reduction function up to 70%. Simultaneous connection to two Bluetooth devices. NFC technology. Lightweight design, comfortable gel earplugs. Talk time - up to 6 hours. Hearing protection: thanks to PeakStop technology, any unexpected sound bursts over 118 dB are cut off; thanks to IntelliTone technology, the permissible noise level (85 dB) is automatically adjusted. DSP digital signal processing technology optimizes the quality of voice and music transmission, including removing the echo effect. HD Voice, Noise Blackout 3.0 technologies Optimized for unified communications (Skype, Microsoft Lync, Cisco Jabber, Avay One-X, etc.) Includes a Jabra LINK 360 Bluetooth USB adapter Jabra CONNECT application for Android and IOS 2-year warranty