Jabra Evolve 20SE UC Mono Wired Headset Black 4993-829-409

Jabra Evolve 20SE UC Mono Wired Headset Black 4993-829-409 With great sound for calls and music, the Evolve 20 is an entry-level professional headset with easy call management through a control unit that makes, takes and mutes calls. Simple connectivity makes it easy to get started with your PC. Comes with leatherette ear cushions and on-the-ear design. Engineered for easy call management, the Evolve 20 is an entry-level corded headset for professionals who need great sound for calls and music. A control unit allows you to make, take and mute calls, and simple connection makes it easy to get started with your PC. Comes with leatherette ear cushions and on-the-ear design for all-day use. Professional headset with easy call management and great sound for calls and music Clearer conversation for greater efficiency Great sound for calls and music Manage calls easily Call control unit makes it simple to make, take and mute calls Plug-and-play connectivity USB connectivity allows for quick and easy set-up All-day comfort Foam ear cushions, and on-the-ear design for all-day use Works with all leading UC platforms Certified for Skype for Business, Cisco and more Specifications: Product type: Headset Wearing style: Head-band Recommended usage: Office/Call center Headset type: Monaural Product colour: Black Operating keys: Volume +, Volume - Volume control: Button Control unit type: In-line control unit Cable length: 2.15 m Sound pressure level (max): 93.6 dB Hearing protection technologies: Jabra IntelliTone, Jabra SafeTone Music playback: Yes HD voice: Yes Plug and Play: Yes Certification: CE, FCC, KCC, RCM, UL Ports & interfaces Connectivity technology: Wired USB connectivity: Yes USB connector: USB Type-A Frequency response (music mode): 20 - 20000 Hz Headphones Maximum input power: 5 mW Ear coupling: Supraaural Headphone frequency: 150 - 7000 Hz Impedance: 32 O Driver unit: 2.8 cm Noise canceling type: Passive Microphone Microphone type: Boom Microphone frequency: 100 - 10000 Hz Microphone sensitivity: -44 dB Microphone direction type: Unidirectional Number of microphones: 1 Microphone noise-canceling: Yes Microphone mute: Yes