EPOS Expand SP 30+ Bluetooth Speaker

Features: - Enjoy instant conferencing anywhere - With portable design, Bluetooth® or USB-C connections, multi-point connectivity and one touch access to Voice Assistant - Get exceptional audio performance - With EPOS Voice™ technology, ultra-low distortion speaker and two echo and noise-cancelling microphones with advanced algorithms - Natural conversation experience - With industry-leading duplex performance that allows simultaneous speech - Crafted to perfection - From premium-quality materials in a compact, lightweight design with convenient cable winding and safe dongle storage - For personal or shared use - For your personal use or to equip huddle spaces and small meeting rooms for up to 8 participants Specifications: - Device type: Universal - Maximum operating distance: 25 m - Frequency range: 100 - 20000 Hz - Microphone frequency: 150 - 7500 Hz - Connectivity technology: Wired & Wireless - Interface: USB/Bluetooth - Bluetooth profiles: A2DP,AVRCP,DI,HFP,HSP - Talk time: 18 h - Battery recharge time: 3.33 h