General Information

• Manufacturer: HP Inc.
• Brand Name: Poly
• Manufacturer Part Number: 77Y99AA
• Product Line: Voyager 4300 UC
• Product Model: 4320
• Product Name: Voyager 4320 UC Stereo USB-A Headset + BT700 USB-A Adapter + Charging Stand

Marketing Information:

• Cut wires. Cut Costs.
• Free your workers from their desks with the entry-level Bluetooth® wireless headset. Meet the Voyager 4300 UC Series. It's everything your teams need to stay productive and connect to all their devices whether at home or in the office.
• Freedom to work
• Move freely between all your workspaces with this portable headset. Roam with ease with up to 50 m / 164 ft of wireless range. Reduce background noise and control your conversations with Acoustic Fence technology.
• Round-the-clock efficiency
• Boost your productivity with continuous comfort, up to 24 hours of talk time, and connectivity to multiple devices. Extend your talk time by using the desktop charge stand or by using the headset in the corded USB mode.
• Features | Escape your desk
• Walk-and-talk with ease with up to 50 meters / 164 feet of Bluetooth® wireless range with included BT700 USB adapter.
• It's your call
• Stay productive with up to a full 24 hours of wireless talk time.
• On-call indicator
• Give those around you a visual cue that you're busy - an on-call indicator flashes on the ear cup when you're on a call.
• No need for battery anxiety
• Keep your headset fully charged using a desktop charging stand. You can also extend the battery life by using it corded, with audio over USB mode.
• Easy management via Poly Lens
• Take control of your deployment from anywhere via remote management with Poly Lens cloud-based device management software.
• Communications platforms
• An IT manager's dream, this headset was created for communication and is optimized and certified to work with top virtual meeting providers.

Packing: Box

Product Type: Headset

Technical Information

• Connectivity Technology: Wired/Wireless
• Wireless Technology: Bluetooth
• Cable Length: 4.92 ft
• Wireless Operating Distance: 298.6 ft
• Bluetooth Standard: Bluetooth 5.1
• Sound Mode: Stereo
• Minimum Frequency Response: 20 Hz
• Maximum Frequency Response: 20 kHz

• Features:
  • SoundGuard Technology
  • Dynamic EQ
  • Unified Communication
  • Voice Assistant
  • Acoustic Fence Technology
  • LED Call Indicator
  • Flexible
  • Multi Connector
• Noise Canceling: Yes
• Bluetooth Profiles:
  • A2DP
  • AVRCP
  • HFP
  • HSP
• Fast Charging: Yes
• Virtual Assistant Supported:
  • Siri
  • Google Assistant
• Microsoft Teams Certification: Yes
• Zoom Certification: Yes

• Charging Method:
  • Cable
  • Charging Stand

Maximum Number of Paired Devices Supported: 2

Battery Information

• Battery Chemistry:
• Lithium Ion (Li-Ion)
• Battery Capacity: 350 mAh
• Fast Charging Time: 0.3 Hour
• Battery Talk Time: 24 Hour
• Battery Rechargeable: Yes

Earpiece

• Earpiece Design:
  • Over-the-head
  • On-ear
• Earpiece Type: Binaural
• Driver Size: 1.26"

Microphone

• Microphone Technology:
• Electret Condenser
• MEMS Technology
• Noise Cancelling
• Microphone Design: Boom
• Number of Microphones: 2
• Interfaces/Ports
• Host Interface: USB Type A
• Charging Interface: USB Type-A

Controls/Indicators

Earpiece Controls:

• Power
• Pairing
• Mute
• Volume
• Call/Answer/End

Physical Characteristics

• Color Family: Black
• Color: Black
• Ear Cushion Material:
  • Memory Foam
  • Leather
  • Synthetic Leather
• Form Factor: Supra-aural
• Height: 7.2"
• Width: 6.1"
• Depth: 2.6"

Miscellaneous

• Package Contents:
  • Voyager 4320 UC Stereo USB-A Headset + BT700 USB-A Adapter + Charging Stand
  • Quick Start Guide
  • Travel Pouch
  • Charging Stand
  • USB Type-A Charging Cable
  • BT700 Bluetooth® USB Adapter
• Application/Usage:
  • Smartphone
  • Office
  • Music
  • Home
  • Desk Phone
  • Phone
  • Telephone
  • Mobile Device
  • Business
• Country of Origin: China/Mexico

Shipping Notes:

All our products are normally shipped within 1-2 business days from any of our warehouse locations below:

• Monrovia, CA 91016 (Most usual)
• Fort Worth, TX 76155
• Carol Stream, IL 60188
• Moore, SC 29369
• Hazelton, PA 18202

International orders may take an additional 2 to 3 days.

California Prop 65 Warning. This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Visit www.P65Warnings.ca.gov

..JA