Description
Poly Voyager4220 UC USB-A Wireless Headsets Dubai
The Poly Voyager 4220 UC USB-A Dubai Bluetooth wireless headsets offer superior Poly audio clarity and comfort, featuring soft ear cushions and an over-the-head headband. Additionally, they provide excellent noise-cancelling and dual microphones to block out nearby talkers. Users can easily connect to their desk phone, computer, or smartphone. 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, the headsets offer office workers flexibility and hands-free productivity. The Poly Voyager 4220 UC USB-A Bluetooth wireless headsets come with two wearing styles: mono, for those who need to hear their surroundings, and stereo, ideal for media and making conversations sound face-to-face. Additionally, the Poly Voyager4220 UC USB-A Dubai headsets provide a simple and seamless global deployment solution for multiple offices, thanks to their comprehensive and user-friendly Bluetooth technology.
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
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
- 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