Poly VOY 4220 -M USB-A HS - Hp
Battery Information |
Battery Chemistry |
Lithium Polymer (Li-Polymer) |
Battery Capacity |
360 mAh |
Battery Rechargeable |
Yes |
Batteries Required |
Yes |
Battery Replaceable |
No |
Controls/Indicators |
Earpiece Controls |
Play/Pause |
Earpiece Controls |
Track |
Earpiece Controls |
Call/Answer/End |
Earpiece Controls |
Mute |
Earpiece Controls |
Volume |
Earpiece |
Earpiece Design |
On-ear |
Earpiece Type |
Binaural |
Microphone |
Microphone Technology |
MEMS Technology |
Microphone Technology |
Uni-directional |
Microphone Design |
Boom |
Miscellaneous |
Application/Usage |
Voice Call |
Application/Usage |
Computer |
Application/Usage |
Office |
Application/Usage |
Music |
Application/Usage |
Mobile Device |
Application/Usage |
iPhone |
Application/Usage |
Desk Phone |
Application/Usage |
Communication |
Application/Usage |
Smartphone |
Platform Supported |
Mac |
Platform Supported |
PC |
Operating System Platform |
iOS |
Operating System Platform |
Android |
Physical Characteristics |
Weight (Approximate) |
150 g |
Form Factor |
Ear-cup |
Technical Information |
Sound Mode |
Stereo |
Connectivity Technology |
Wireless |
Features |
Flexible |
Features |
Hearing Protection |
Features |
SoundGuard Technology |
Features |
Unified Communication |
Features |
Wideband Audio |
Wireless Technology |
Bluetooth |
Minimum Frequency Response |
20 Hz |
Maximum Frequency Response |
20 kHz |
Bluetooth Standard |
Bluetooth 4.1 |
Wireless Operating Distance |
3000 cm |
Charging Method |
Charging Stand |
Bluetooth Profiles |
AVRCP |
Bluetooth Profiles |
HSP |
Bluetooth Profiles |
HFP |
Bluetooth Profiles |
A2DP |
Sound Pressure Level (A-Weighted) |
118 dB(A) |
Microsoft Teams Certification |
Yes |
Bluetooth Codecs Supported |
mSBC (Mobile Call) |
Bluetooth Codecs Supported |
CVSD (Mobile) |
Bluetooth Codecs Supported |
SBC (Music) |