Poly Voyager Legend 50 UC Wireless Headset | BT700 | Charging Case – AT9M9AA#AC3

Product Overview

The Poly Voyager Legend 50 UC (AT9M9AA#AC3) sets a new benchmark for mono Bluetooth headsets with AI-powered noise cancellation and legendary comfort. Featuring NoiseBlockAI technology that uses machine learning to identify and block background noise, this lightweight headset ensures your voice is always at the forefront—whether you're at your desk, in a café, or on a windy street. The aerodynamic boom and 4 noise-canceling Digital MEMS microphones deliver exceptional voice clarity in any environment.

Built over decades of innovation, the Voyager Legend 50 UC weighs just 20.5 grams and features an ergonomic ear loop with 3 earbud sizes for a secure, comfortable fit during all-day wear. Bluetooth 5.4 connectivity provides up to 98 feet of wireless range, while multipoint technology lets you connect to two devices simultaneously and remember up to 8 paired devices. The included BT700 USB-C adapter enables plug-and-play connectivity with PCs and Macs.

The included Qi wireless charging case extends battery life from 10 hours to an impressive 30 hours total, ensuring you stay powered through the longest workdays. Smart sensors automatically answer calls when you put the headset on and mute when you remove it, while voice commands let you answer or ignore calls hands-free. SoundGuard Digital technology protects your hearing by limiting sounds to below 118 dBA.

Who Should Use This Product?

Mobile Professionals

Ideal for workers who take calls on the go—in cars, airports, coffee shops, or walking between meetings. NoiseBlockAI and WindSmart ensure clear calls in any environment.

Hybrid Workers

Perfect for professionals splitting time between home and office who need a lightweight, comfortable headset that transitions effortlessly between locations and devices.

Sales Representatives

Built for high-volume callers who need all-day comfort, extended battery life, and professional audio quality to close deals and maintain client relationships.

Why Choose This Product

The Poly Voyager Legend 50 UC transforms mobile communication with AI-powered noise cancellation that adapts to your environment. NoiseBlockAI uses machine learning to identify and eliminate background noise—from traffic and coffee shop chatter to barking dogs—so your voice remains crystal clear on every call. The mono design keeps one ear free for spatial awareness, making it safe for use while commuting or walking.

For IT teams, the Voyager Legend 50 UC integrates with Poly Lens for centralized device management, firmware updates, and usage analytics across the organization. The plug-and-play BT700 adapter eliminates pairing complexity, while broad UC platform compatibility ensures consistent performance across Microsoft Teams, Zoom, Google Meet, Webex, and other collaboration tools. The 2-year warranty and TCO 9 certification provide peace of mind for enterprise deployments.

Will This Work for Me?

Works With

  • Windows 11, macOS, iOS, Android
  • Microsoft Teams, Zoom, Google Meet, Google Voice, Webex, Avaya, Cisco, RingCentral

Requirements

  • USB-C or USB-A port (adapter included)
  • Bluetooth 5.4 compatible device for direct pairing

Software

  • Poly Lens (optional, for firmware updates and customization)

Note

This is the UC variant—works across all platforms. For native Microsoft Teams button integration, see MS Teams variant (AJ8V4AA#AC3).

What's in the Box

  • Voyager Legend 50 UC headset
  • Qi wireless charging case
  • BT700 USB-C Bluetooth adapter
  • USB-C to USB-A adapter
  • USB-C charging cable
  • Small, medium, and large ear tips
  • Quick start guide

Technical Specifications

Primary Attributes

Active Noise Cancellation (ANC): No
Certifications: Zoom, Google Meet
Connectivity: Bluetooth, USB-C
Corded / Wireless: Wireless
Headset Speakers: Mono (One Ear)
Talk Time: 10 hours
USB Dongle: Yes, Bluetooth, USB-C
Warranty: 24 months
Wearing Style: behind-the-ear, In the Ear
Wireless Range: 98 feet

Voyager Legend Models (1)

View Poly Voyager Legend 50-M MS Teams Wireless Headset | BT700 | Charging Case – AJ8V4AA#AC3
Voyager Legend 50-M Bluetooth Mono UC Headset, with BT700
Poly logo

Voyager Legend 50-M

SKU: AJ8V4AA#AC3
Condition: New
Stock: 250+
Bluetooth Bluetooth
USB-C USB-C
$186.91
$299.95
Save $113.04
(38% off)