Evolve 20 MS StereoProfessional headset with easy call management and great sound for calls and musicEngineered 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 foam or leatherette ear cushions and on-the-ear design for all-day use. Performance Product type Headset Wearing style Head-band Recommended usage Office/Call center Headset type Binaural Product colour Black Operating keys Volume +, Volume - Volume control Button Control unit type In-line control unit Cable length 0.95 m Cable colour Black Virtual surround No Heart rate monitor No Motion sensor No Bone conduction sensor No Over the Air Updates (OTA) No Push-to-Talk (PTT) No Unified communications Yes Refurbished No In-ear pressure relief No Daisy chain No Optimized for Microsoft Teams Auto-connect No Phonebook access profile (PBAP) No Hearing protection technologies Jabra PeakStop On/off switch No HD voice Yes Music playback Yes Plug and Play Yes Works with Amazon Alexa No Steel hinges No Country of origin China Certification Microsoft Power bass No Ports & interfaces Connectivity technology Wired USB connectivity Yes USB connector USB Type-A Bluetooth profiles A2DP, AAC, SBC Headphones Maximum input power 10 mW Ear coupling Supraaural Headphone frequency 150 - 7000 Hz Impedance 32 Ω Headphone sensitivity 93.6 dB Noise reduction No HearThrough No Microphone Microphone type Boom Microphone frequency 100 - 10000 Hz Microphone sensitivity -30 dB Microphone noise-canceling Yes Microphone mute Yes Battery Replaceable battery No Fast charging No System requirements Windows operating systems supported Yes Mac operating systems supported MacOS Music player FM radio No Operational conditions Operating temperature (T-T) -10 - 50 °C Storage temperature (T-T) -30 - 80 °C Weight & dimensions Width 180 mm Depth 230 mm Height 35 mm Weight 171 g Packaging data Package width 180 mm Package depth 230 mm Package height 35 mm Package weight 170 g Package height (imperial) 3.51 cm (1.38") Package depth (imperial) 23 cm (9.06") Package width (imperial) 18 cm (7.09") Packaging content Charging stand No Charging case No Quick start guide Yes Carrying case No Quantity 1 Logistics data Harmonized System (HS) code 85183000 Master (outer) case width 226 mm Master (outer) case length 496 mm Master (outer) case height 564 mm Master (outer) case gross weight 9.01 kg Products per master (outer) case 48 pc(s) Power USB Type-C charging port No Certificates Certified for Microsoft Teams Yes Compliance certificates Trade Agreements Act (TAA) Technical details Easy pairing No Multipoint connectivity No Other features Automatic volume adjustment No Bluetooth Low Energy (BLE) No USB cable length 2.15 m Voice guidance No Speakerphone No Auto power off No Applications supported Jabra Direct Voice control No Near Field Communication (NFC) No Digital Signal Processing (DSP) Yes Packaging content Headset;USB controller– (call control unit) Protective pouch No 2 ear cushions included Foam size L Call management Remote Call Control (RCC)
