The Logitech Mobile Speakerphone P710E combines enterprise-quality audio, portability, & second-screen flexibility with the human-centric design & user-friendly features Logitech is known for. Users can set up an instant conference room with hands-free, professional audio, an integrated mobile device st&, USB (Universal Serial Bus) & Bluetooth connectivity, NFC pairing, & up to 15 hours of talk time. Optimised for Microsoft Lync, Cisco Compatible & Skype Certified. Ensures enterprise-quality audio & an integrated experience with most all business-grade UC platforms. Digital Signal Processing (DSP) for Enterprise-quality Audio. Advanced DSP technology enables precise tuning for both the mic & speaker so conversations are more life-like.