At a Glance:

HP (77Z32AA) Headsets/Earsets
Poly Voyager 4300 UC 4320-M Headset
Google Assistant, Siri - Stereo - Wired/Wireless - Bluetooth - 164 ft - 20 Hz - 20 kHz - On-ear, Over-the-head - Binaural - Ear-cup - 4.92 ft Cable - MEMS Technology, Electret Condenser Microphone - Noise Canceling - Black

Key Features:

Effectively cancels outside noise to eliminate distortion with maximum sound efficiency
On-ear earpiece design ensures maximum convenience and optimal performance
Memory Foam ear cushion material which is cost-effective and has a prolonged life
Listen to your favorite music even when your battery runs out with the wired connectivity option
Pair & Play with your Bluetooth 4320-M that has 164 ft wireless range
Your voice will be heard loud and clear with the boom microphone design to ensure maximum Headset usage efficiency
Stay connected smoothly with a wireless range of 164 ft
Noise cancellation provides exceptional hearing under loud environments
MEMS Technology microphone technology enables reliable voice transfer to ensure maximum usability
Stereo sound mode for your listening pleasure and convenience

Technical Specifications:

Product Type: Headset

Battery Rechargeable: Yes

Earpiece Design: On-ear

Earpiece Type: Binaural

Driver Size: 1.26" / 32 mm

Minimum Frequency Response: 20 Hz

Maximum Frequency Response: 20 kHz

Microphone Design: Boom

Bluetooth Standard: Bluetooth 5.1

Batteries Required: Yes

Wireless Operating Distance: 164 ft

Operating System Platform: Windows

Noise Canceling: Yes

Charging Method: Charging Stand

Virtual Assistant Supported: Google Assistant

Bluetooth Profiles: A2DP

Microsoft Teams Certification: Yes

Adjustable Headband: Yes

Height: 7.2" / 182.88 mm

Width: 6.1" / 154.94 mm

Depth: 2.6" / 66.04 mm

Color: Black

Connectivity Technology: Wired/Wireless

Brand Name: Poly

Battery Talk Time: 1 Day

Packing: Box

Features: SoundGuard Technology

Form Factor: Ear-cup

Manufacturer: HP Inc.

Product Model: 4320-M

Product Name: Voyager 4300 UC 4320-M Headset

Product Line: Voyager 4300 UC

Wireless Technology: Bluetooth

Application/Usage: Home

Manufacturer Part Number: 77Z32AA

Manufacturer Website Address: http://www.hp.com

Marketing Information:

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

Escape your desk

Walk-and-talk with ease with up to 50 meters / 164 feet of Bluetooth® wireless range with an 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.

Corded USB mode

Extend the battery life of your headset 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.

Certified for Microsoft Teams

Full Microsoft Teams certification takes your Microsoft Teams experience to the next level with a button for instant access to the app and more.

Microphone Technology: MEMS Technology

Platform Supported: PC

Battery Chemistry: Lithium Ion (Li-Ion)

Package Contents:

Voyager 4300 UC 4320-M Headset
tUSB Type-C®? charging cable
Quick start guide
Travel pouch
USB Type-A adaptor
Charging stand

Sound Mode: Stereo

Limited Warranty: 2 Year

Cable Length: 4.92 ft

Weight (Approximate): 5.60 oz

Earpiece Design Option 1: Over-the-head

Operating System Platform Option 1: macOS

Virtual Assistant Supported Option 1: Siri

Bluetooth Profiles Option 1: AVRCP

Features Option 1: Dynamic EQ

Application/Usage Option 1: Office

Microphone Technology Option 1: Electret Condenser

Platform Supported Option 1: Mac

Bluetooth Profiles Option 2: HSP

Features Option 2: Mute Button

Application/Usage Option 2: Smartphone

Bluetooth Profiles Option 3: HFP

Features Option 3: Multi Connector

Application/Usage Option 3: Phone

Features Option 4: Passive Noise Cancellation

Application/Usage Option 4: Desk Phone

Features Option 5: LED Indicator

Application/Usage Option 5: Voice Call

Features Option 6: Fast Charging

Application/Usage Option 6: Telephone

Features Option 7: Acoustic Fence Technology

Features Option 8: Comfortable

Features Option 9: Flexible

Features Option 10: Dynamic Mute Alert

Features Option 11: Padded Headband

Features Option 12: LED Call Indicator