POLY 77Y91AA
HP Voyager 4300 UC 4310 Wired/Wireless Over-the-head, On-ear Mono Headset
Key facts
- Part number
- 77Y91AA
- Brand
- POLY
- Category
- Headsets
- Price
- AUD 354.15≈ USD 247 RRP
- Availability
- On request — ask for a quote
The POLY 77Y91AA is a headset listed in the Prology Parts Index. RRP AUD 354.15≈ USD 247 (Oct 2026). Request a quote for volume pricing, or sell us your used headsets.
Overview
Poly Voyager 4300 UC 4310 Wired/Wireless Over-the-head, On-ear Mono Headset - Black - Microsoft Teams Certification - Google Assistant, Siri - Monaural - Supra-aural - 9100 cm - Bluetooth - 20 Hz to 20 kHz - 150 cm Cable - Electret Condenser, MEMS Technology Microphone - Noise Canceling - USB Type A
Cut wires. Cut Costs.
Free your workers from their desks with the entry-level Bluetooth® wireless headset. Meet the Voyager 4300 UC Series.
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.
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.
- Enjoy best of both worlds with the Wired/Wireless connectivity option
- Over-the-head earpiece design provides a comfortable and secure fit
- The supra-aural aka on-ear headset features Bluetooth wireless technology
- Your voice will be heard loud and clear with the boom microphone
- Great for Audio/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use
- Get rid of the tangles and love your music with these wireless Bluetooth Headset
- Listen to deep lows and euphoric highs with a frequency range of sound from 20 Hz-20 kHz
- Sit comfortably anywhere in your room as the 4310 offers wireless range of up to 9100 cm
Specifications
General
- Host Interface
- USB Type A
- Battery Chemistry
- Lithium Ion (Li-Ion)
- Battery Talk Time
- 24 Hour
- Battery Rechargeable
- Yes
- Earpiece Design
- On-ear
Over-the-head
- Earpiece Type
- Monaural
- Driver Size
- 3.2 cm
- Microphone Technology
- Electret Condenser
MEMS Technology
- Microphone Design
- Boom
- Number of Microphones
- 2
- Earpiece Controls
- Call/Answer/End
Pairing
- Cable Length
- 150 cm
- Sound Mode
- Mono
- Connectivity Technology
- Wired/Wireless
- Features
- Unified Communication
SoundGuard Technology
- Wireless Technology
- Bluetooth
- Minimum Frequency Response
- 20 Hz
- Maximum Frequency Response
- 20 kHz
- Bluetooth Standard
- Bluetooth 5.1
- Noise Canceling
- Yes
- Charging Method
- Cable
- Virtual Assistant Supported
- Google Assistant
Siri
- Bluetooth Profiles
- A2DP
HFP
- Microsoft Teams Certification
- Yes
- Product Type
- Headset
Manufacturer Website Address
- Manufacturer
- HP Inc.
- Product Model
- 4310
- Product Name
- Voyager 4310 Microsoft Teams Certified USB-A Headset + BT700 Dongle
- Product Line
- Voyager 4300 UC
- Brand Name
- Poly
- Packing
- Box
- Weight (Approximate)
- 120 g
- Form Factor
- Supra-aural
- Height
- 18.2 cm
- Width
- 15.5 cm
- Depth
- 6.7 cm
- Ear Cushion Material
- Memory Foam
Synthetic Leather
- Color Family
- Black
- Application/Usage
- Office
Desk Phone
- Platform Supported
- Mac
Price history
- Latest
- AUD 354.15≈ USD 247
- Oct 2026
- Lowest recorded
- AUD 354.15≈ USD 247
- Highest recorded
- AUD 354.15≈ USD 247
- Recorded
- 2026
- 1 price point
AUD 354.15 rrp, recorded
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
- Fast shippingDispatched from our Australian and US locations.
- Real people, quick repliesQuotes and answers within 1 business day.
Request a quote for 77Y91AA
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.