Casque Poly Voyager 4220 USB-C

<a href="https://www.plantronics.com/us/en/product/voyager-4200-uc" style="display: block;">https://www.plantronics.com/us/en/product/voyager-4200-uc</a><br><br>Power up productivity for office workers with Voyager 4200 Office and UC Series Bluetooth® wireless headsets. Connecting is seamless—desk phone, smartphone or computer. Outstanding audio, freedom to roam.<br><br><b>FREEDOM TO ROAM</b><br>Now everyone can roam around the office—while staying on the call. Give them more room to move, and boost productivity at the same time, with an expansive wireless range up to 91 m/300 ft with the Office models and up to 30 m / 98 ft with the UC models.<br><br><b>SUPERIOR POLY AUDIO</b><br>Experience legendary Poly acoustic performance, whether listening to media, collaborating with co-workers or wanting to hear your surroundings. Outstanding noise canceling and dual microphones help block out nearby talkers, too.<br><br><b>Versatile connectivity</b><br>Users can connect to desk phones, computers and smartphones <br><br><b>Vibrant audio meets comfort</b><br>Two comfortable wearing styles—mono or stereo—offer superior acoustic performance<br><br><b>On-call indicator</b><br>Co-workers can tell if headset users are on a call with a red indicator light.<br><br><b>Dynamic Mute Alert</b><br>Senses and alerts you when you talk while muted.<br><br><b>VERSATILE, EASY CONNECTIVITY</b><br>One word: flexibility. These wireless headsets give users seamless connectivity to computers, desk phones and smartphones. For everyone who’s using multiple devices in the office—and prefers familiar Bluetooth® technology—endless productivity.<br><br><b>STYLE, CHOICE AND COMFORT</b><br>Workers in open offices need options. So these wireless headsets come in two over-the-head styles. Mono, so users can hear their surroundings. Or stereo, for listening to media and making every conversation sound face-to-face. Soft headband and pillow soft ear cushions offer all-day comfort.<br><br><b>ALEXA BUILT IN</b><br>Tap. Ask. Listen.<br><br>You can talk to the Amazon Alexa app on your mobile with your Bluetooth connected Voyager headset. You can tap-and-ask Alexa to play music, hear the news, check weather, and more.<br><br>Need to call someone? No problem: tap, say “Call Jane Smith” and it will dial out. And it’s just as simple to pick up an incoming call – simply tap to answer.<br><br>When it’s time to focus on work, tap to play your favorite playlist (“Play Ultimate Concentration playlist”). And because Alexa lives in the cloud, it’s always getting smarter with new capabilities that are delivered to your device automatically.<br><br>Using Alexa on your Voyager headset is simple – just tap-and-ask and Alexa will respond instantly.<br><br><b>POWERING SUPERIOR MICROSOFT TEAMS EXPERIENCES</b><br>Instantly launch Microsoft Teams with a dedicated button for the quickest communications. Users benefit from the known quality experience of Poly UC headsets—the perfect communications solution for easy Microsoft Teams collaboration, conferencing and notifications.<br><br><ul><li>Superior noise canceling</li><li>Flexible microphone boom</li><li>Enhanced voice alerts</li><li>Connectivity options</li><li>Contemporary design</li><li>Voice clarity</li><li>On-call indicator</li><li>Amazon Alexa and Tile</li></ul>

POLY 4220 UC. Type de produit : Casque, Style de port : Bandeau, Utilisation recommandée : Bureau/Centre d'appels. Technologie de connectivité : Sans fil, Profils Bluetooth : A2DP,AVRCP,HFP,HSP, Portée sans fil : 30 m. Couplage d'oreille : Supraaural, Fréquence du casque : 20 - 20000 Hz, Haut-parleur : 3,2 cm. Type de microphone : Perche, Fréquence du microphone : 100 - 6800 Hz. Type de batterie : Batterie intégrée, Technologie de la batterie : Lithium polymère (LiPo), Capacité de la batterie : 360 mAh