Poly 214592-01 Voyager 4220 Office 2-Way Base Headset, USB-C

Power up productivity for office workers with Voyager 4200 Office and UC Bluetooth wireless headsets. Connecting is seamless-desk phone, smartphone or computer. Outstanding audio, freedom to roam. 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. 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.

Features:

• Users can connect to desk phones, computers and smartphones
• Two comfortable wearing styles-mono or stereo-offer superior acoustic performance
• Co-workers can tell if headset users are on a call with a red indicator light
• Senses and alerts you when you talk while muted
• 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.
• 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.
• 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.

Technical Information

• Connectivity Technology: Wireless
• Wireless Technology: Bluetooth
• Wireless Operating Distance: 300 ft
• Sound Mode: Stereo
• Impedance: 32 Ohm
• Minimum Frequency Response: 20 Hz
• Maximum Frequency Response: 20 kHz
• Sound Pressure Level: 118 dB(A)

Earpiece

• Earpiece Design: Over-The-Head
• Earpiece Type: Binaural
• Driver Size: 1.26"

Microphone

• Microphone Technology: MEMS Technology, Uni-directional, Noise Cancelling
• Microphone Design: Boom

Physical Characteristics

• Form Factor: Supra-aural
• Weight (Approximate): 5.29 oz