Buy Poly Plantronics Voyager 4220 Office, 1-way Base, Standard USB-A Charge Cable (212721-08)

About Plantronics Voyager 4220 Office, 1-way Base, Standard USB-A Charge Cable (212721-08)

Plantronics Voyager 4220 Office, 1-way Base, Standard USB-A Charge Cable

About Poly

As a trusted Poly partner, Telrex is proud to offer a full range of headsets, conference phones, business phones, video conferencing, software, and services. Poly's wide range of communication solutions allows your business to stay connected regardless of your team's location. Our Telrexperts have helped thousands of clients in various industries, from government and education to healthcare and financial services.

Talk time : Up to 12 hours talk time and 15 hours listen time
Standby time : Up to 13 days standby time
Roaming range : Office Models: Up to 91 m/ 300 ft* UC Models: Up to 30 m/ 98 ft
Bluetooth® technology : Bluetooth Version: Blutooth 5.0 with BLE Bluetooth Profiles used: A2DP, AVRCP, HFP, HSP
Codecs : Music: SBC, Call with cell: CVSD, mSBC, UC call: Mono: mSBC; Stereo: mSBC
Speaker sensitivity : Optimized for telecommunications, music/media
Speaker range : 20 Hz - 20 kHz
Speaker impedance : 32 ohm
Speaker size : 32 mm
Battery capacity : 360mAh typical/350mAh minimum
Battery type : Rechargeable, non-replaceable lithium ion polymer
Charge time : 1.5 hours for full charge
Microphone and technology : Noise canceling with 2 microphones: 1 uni-directional; 1 MEMS-directional
Hearing protection : SoundGuard DIGITAL: Sound leveling for listening comfort and acoustic limiting for protection against sounds above 118 dBA
Call controls : Call answer/ignore/end, redial, mute, volume + /-
Media controls : Track forward/track back/pause/play
Alerts : Enhanced voice alerts announce remaining talk-time, mute and connection status
Applications supported : Plantronics Hub* desktop version is available for Windows/Mac, mobile version offered on Android and iOS, Plantronics Manager Pro* suites: Asset Management & Adoption, Call Quality & Analytics, Health & Safety Amazon Alexa (easy access) Tile (lost headset location)
Softphone compatibility : Built for UC applications and softphones from Avaya, Cisco, Microsoft and Microsoft Teams