Description

Poly Voyager 4220 UC USB-A wireless headsets Dubai

Poly Voyager 4220 UC USB-A Bluetooth wireless headsets our teams can count on superior Poly audio clarity and comfort, thanks to soft ear cushions and an over-the-head headband. Plus, there’s outstanding noise-cancelling and dual microphones to help block out nearby talkers. Users can connect to either their desk phone, computer, or smartphone. Poly Voyager 4220 UC USB-A Bluetooth wireless headsets give office workers flexibility and hands-free productivity with a Class 1  Bluetooth® roaming range of up to 300 ft/91 m with the Office models (line of sight) and up to 98 ft/30 m with the UC models. Poly Voyager 4220 UC USB-A Meet everyone’s needs with two wearing styles: mono for those who want to hear their surroundings or stereo ideal for media and making every conversation sound face-to-face. Poly Voyager 4220 UC USB-A Make global deployments simple and seamless no matter how many offices are involved thanks to one comprehensive, user-friendly Bluetooth technology solution.

Poly Voyager 4220 UC USB-A features

• Connect easily to your desk phone with the one-way Voyager 4200 Office base
• Connect seamlessly to your desk phone and PC/Mac with the two-way Voyager 4200 Office base
• Voyager 4200 UC Series connects directly to your mobile phone and/or PC/Mac (via USB adapter)
• Microsoft Teams version with dedicated Teams button for instant access

Poly Voyager 4220 UC USB-A Specifications

• TALK TIME
  • Up to 12 hours talk time and 15 hours listen time
• STANDBY TIME
  • Up to 13 days standby time
• ROAMING RANGE:
  • Up to 30 m/98 ft UC models
  • Up to 91 m/300 ft Office models (line of sight)
• HEADSET WEIGHT
  • 110 g (mono)/150 g (stereo)
• BLUETOOTH TECHNOLOGY
  • Bluetooth Version: Bluetooth 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, TELECOMMUNICATIONS
  • 100 Hz – 6.8 kHz
• SPEAKER RANGE, MUSIC/MEDIA
  • 20 Hz – 20 kHz
• SPEAKER IMPEDANCE
  • 32 ohm
• SPEAKER SIZE
  • 32 mm
• BATTERY CAPACITY
  • 360 mAh typical/350 mAh minimum
• BATTERY TYPE
  • Rechargeable, non-replaceable lithium-ion polymer
• CHARGE TIME
  • 1.5 hours for full charge
• MICROPHONE AND TECHNOLOGY
  • Noise-canceling with two microphones: one 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/trackback/pause/play
• ALERTS
  • Enhanced voice alerts announce remaining talk-time, mute and connection status