Sennheiser D10 USB Wireless DECT headset (monaural) with base station

Features:

• Microsoft® Lync® optimized – for maximum productivity
• Sennheiser Voice Clarity – wideband sound for natural listening experiences
• Advanced wideband audio using CAT–iq technology
• Single connectivity – Connects directly to your Microsoft® Lync®
• Noise-cancelling microphone – for perfect speech transmission
• DSP (Digital Signal Processing) – for echo canceling and audio equalization
• Secure base station with solid metal plate for stability
• Built-in cable management keeps your desk tidy
• Magnetic charge interface for secure placement when charging
• Status indicators show available talk time 2-in-1 wearing style (headband or ear hook) for all-day use
• Built-in ringer with choice of three ringtones and adjustable ring volume
• Energy saving DECT technology delivers a full workday of talk time
• Fast charging delivers 50% in just 20 minutes
• Long distance wireless range – up to 180 m (590 ft) with line of sight – 55 m (180 ft) in typical office environment
• Convenient phone conferencing with up to 4 headsets per call and simple hot desking
• One-touch call management – answer/ end, vol. +/-, mute for control on the go
• DIP switches for easy product setup
• Efficient encryption for secure conversations
• DECT protected frequency band without interference with WIFI networks
• Full workday of talk time – 8 hours wideband and 12 hours narrowband
• Sennheiser Updater – for convenient and instant software upgrade
• ActiveGard® technology – hearing protection against acoustic shock