
Poly Voyager 50-UC for Bluetooth Headset with Charging Case Noise-Canceling Mics, PC, iOS, Mac, Tablet, Incl.
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What's in the box.






Your voice, not the street.
Four microphones and NoiseBlockAI keep the background off your calls, at your desk, in a café or outside on a windy day.

Your voice, not the street.
Four microphones, NoiseBlockAI and WindSmart work together to pick out your voice and block background noise, and smart sensors answer the call when you put the headset on.
- NoiseBlockAIMachine learning identifies and blocks background noise.
- WindSmartReduces wind noise outdoors.
- 4 microphonesDigital MEMS, 100 Hz – 8 kHz bandwidth.
- Smart sensorsPut it on to answer; take it off and the call button locks.

Ten hours, plus the case.
Up to 10 hours of talk time, and a full charging case recharges the headset twice.
Charge the case over USB-C or on any Qi-certified wireless charger. The BT700 adapter lives inside the case.
Battery: rechargeable Li-ion, 130 mAh. Standby time is not published by HP and is left out. Figures from HP's AT9M9AA datasheet and the Legend 50 UC user guide.

Phone, computer, or both.
Tap what you're connecting to see how the Legend 50 links to it.
Remembers up to 8 devices and connects to 2 at a time, including the USB adapter. Source: Legend 50 UC user guide; HP datasheet AT9M9AA.
Controls and connections.
Everything you need on the earpiece.
On the headset
- Call buttonanswer, ignore, end
- Mutemute and unmute
- Volume + / –two buttons
- Power slide switchslide and hold to pair
To your computer
- BT700 USB-C adapterwith USB-C to USB-A adapter
- Bluetooth directSwift Pair on Windows
Charging
- USB-C cableheadset and case
- Qi wirelesscharging case
The UC version, with the BT700 adapter.
This is the standard Legend 50 UC with the BT700 USB-C adapter, which stores inside the charging case.
- TCO CertifiedSustainability certification for the Legend 50 headset (model PBVL50).
- Works with softphonesSome softphones need HP Poly Studio Desktop for call control.
- Teams button?Only on the separate Legend 50-M (Teams) model; this is the standard UC model.

Built for the whole team.
A personal headset IT can still standardize on: manageable and TCO Certified.
Fleet management
Firmware and settings through HP Poly Studio (formerly Poly Lens), desktop or mobile.
Works with softphones
Some softphones need HP Poly Studio Desktop for call control.
Hearing protection
SoundGuard acoustic protection.
Sustainability
TCO Certified (model PBVL50).
Works with what you already own.
Phones over Bluetooth; Windows and Mac through the BT700 adapter or Bluetooth direct.
A USB-C port for the BT700 adapter, or a USB-A port with the included adapter; or Bluetooth.
No driver. HP Poly Studio is optional, for firmware, settings and call control in some softphones.
Factory sealed, ready to connect.
This one is factory sealed, so it skips the bench entirely — it ships exactly as it left the manufacturer, with the AnyHDD extras packed alongside.
Original Poly carton
New stock in the manufacturer's sealed retail packaging, never opened.
Poly accessories inside
Everything Poly packs in the carton stays in the carton.
Ready to connect
Packed alongside the sealed carton: an AnyHDD microfiber cloth.
Backed by AnyHDD's one-year warranty and 30-day returns, with free return shipping on defective items. We've supplied IT hardware to businesses since 2006.
Tech specs
As published by HP for the Poly Voyager Legend 50 UC (AT9M9AA).
| Model | Poly Voyager Legend 50 UC (AT9M9AA) |
|---|---|
| Wearing style | In-ear, mono, over-the-ear; wear on either ear; 3 eartip sizes |
| Microphones | 4 × digital MEMS; NoiseBlockAI; WindSmart; 100 Hz – 8 kHz |
| Speaker | 13.6 mm; 100 Hz – 20 kHz |
| Connection | Bluetooth 5.4 (A2DP, AVRCP, HFP, HSP); BT700 USB-C adapter; USB-C to USB-A adapter |
| Wireless range | Up to 30 m |
| Multipoint | Up to 8 paired, 2 connected at once |
| Talk time | Up to 10 h |
|---|---|
| Charging case | Two full recharges; Qi wireless or USB-C |
| Charge time | Under 90 min |
| Battery | Rechargeable Li-ion, 130 mAh |
| Ecolabel | TCO Certified |
| Hearing protection | SoundGuard |
| Weight | 20.5 g headset; 100 g case |
Sources: HP datasheets Poly Voyager Legend 50 UC (AT9M9AA, c09099683) and Legend 50 (AV4P1AA, c09099659); Legend 50 UC user guide. The older Voyager Legend UC figures in our Amazon listings are not used.
Questions we get asked.
Can it connect to my phone and my computer at the same time?
Yes. It remembers up to eight devices and connects to two at a time, including the USB adapter.
Can I wear it on my left ear?
Yes. Rotate the boom up, twist it so the eartip is on the other side, then lower the boom.
How do I charge it?
Plug the USB-C cable into the headset, or set it on the charge port on top of the case or inside the case. The case charges over USB-C or on a Qi-certified wireless charger (not included).
My computer only has USB-A ports.
Use the included USB-C to USB-A adapter on the BT700 adapter or the charging cable.
Does it announce who's calling?
Not by itself: HP removed native caller ID announcement on the Legend 50. Turn on caller announcement in your phone's settings instead (on iPhone: Settings > Siri > Announce Calls > Headphones Only).
How quickly does it ship?
Every order ships with tracking. Delivery options and timing are shown at checkout.
What if it isn't right for me?
You have 30 days to return it, with free return shipping on defective items.
What warranty does it come with?
Every unit is covered by AnyHDD's one-year warranty at minimum.
Who is AnyHDD?
We've supplied IT hardware to businesses since 2006. Storage products we sell are erased to NIST 800-88 before they ship.





