Poly Voyager Legend 50 Bluetooth Mono UC In-Ear Headset (AJ8V4AA)
The Poly Voyager Legend 50 Bluetooth Mono UC Headset (AJ8V4AA) provides exceptional audio power for modern mobile professionals, remote workers, and call center agents. Engineered with four noise-canceling microphones and advanced Poly NoiseBlockAI technology, it filters out disruptive background noise so your voice remains clear during critical business calls. Powered by a long-lasting rechargeable battery with extra charging case runtime, it delivers continuous talk-time power to handle high-volume calls throughout your workday.
Equipped with the included BT700C USB-C dongle and USB-C/A adapter, this mono earbud headset connects seamlessly to PCs, Macs, and smartphones. Multipoint Bluetooth 5.4 pairing gives you the power to switch between desktop softphones and mobile devices without missing a beat. Experience superior signal power and hands-free convenience backed by an official 12-Month Warranty, available for instant purchase at Potent.it Store with nationwide delivery.
Technical Specifications
| Feature | Technical Specification |
| Model & SKU | Poly Voyager Legend 50 UC / AJ8V4AA |
| Condition & Warranty | Brand New — 12-Months Warranty |
| Connectivity Type | Bluetooth® 5.4, BT700C USB-C Wireless Dongle, USB-C/A Adapter |
| Wireless Range | Up to 30 meters (100 feet) |
| Microphone System | 4-Microphone Array with Poly NoiseBlockAI & WindSmart Tech |
| Hearing Protection | SoundGuard Acoustic Protection Technology |
| Battery Life | Up to 10 Hours Talk Time (Up to 30 Hours with Charging Case) |
| Charge Time | Full charge in less than 1.5 Hours via USB-C Case |
| Multipoint Support | Connects to 2 devices simultaneously (Remembers up to 8 paired devices) |
| Headset Weight | Ultra-lightweight at 20.5 grams |
| OS Compatibility | Windows 11/10, macOS, iOS, Android, Microsoft Teams, Zoom |
Key Features & Benefits
- Poly NoiseBlockAI Noise Cancellation: Machine learning algorithms and 4 directional microphones eliminate background noise for clear voice pickup.
- WindSmart Technology: Six layers of wind defense protect call quality when working outdoors or on the move.
- Extended Battery Case: Portable charging case adds 20 hours of backup power to the headset’s 10-hour native talk time.
- Plug-and-Play UC Connectivity: Included pre-paired BT700C USB-C dongle offers high-fidelity PC/Mac audio.
- Smart Sensors & Voice Alerts: Automatically answers calls when placed on your ear and alerts you regarding mute status and remaining battery power.
Key Pros
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Compact 20.5g over-ear design provides all-day wearing comfort.
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USB-C/A adapter inclusion ensures universal desktop and laptop hardware compatibility.
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Multipoint Bluetooth 5.4 keeps mobile phone and PC connections active simultaneously.
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Rugged charging case protects the earpiece while maintaining constant standby power.
Suitable Application Areas
- Hybrid Work & Remote Calls: Clean voice pickup for Zoom, Microsoft Teams, and Google Meet meetings.
- Call Centers & Customer Support: Long 10-hour battery life and acoustic protection for high-volume daily calls.
- Mobile Professionals & Field Sales: WindSmart protection blocks vehicle and outdoor ambient sound while driving or commuting.
- Multi-Device Desk Workers: Instantly toggle between answering mobile calls and desktop video conferences.
Product Variations & Pricing
| Poly Headset Model | Connection Type | Battery Life | Estimated Price Range (KSh) |
| Poly Blackwire 5220 Stereo | Wired USB-C / 3.5mm | Corded (Unlimited) | KSh 13,500 – KSh 16,000 |
| Poly Voyager Legend 50 UC (AJ8V4AA) | Bluetooth 5.4 + BT700C Dongle | 10 hrs (30 hrs w/ Case) | KSh 24,500 – KSh 29,500 |
| Poly Voyager Free 60 UC Earbuds | True Wireless Bluetooth + Dongle | 8 hrs (24 hrs w/ Case) | KSh 38,000 – KSh 45,000 |
| Poly Voyager Focus 2 Stereo | Over-Ear ANC Bluetooth + Dongle | Up to 19 Hours | KSh 42,000 – KSh 48,000 |
Shop for more deals: Explore our collection of business headsets and audio gear at Potent.it Computer Accessories Headsets.
Available at Potent.it Store — FAQs
Q: How do I pair and configure the Poly Voyager Legend 50 for the first time?
A: You can follow step-by-step pairing and device setup instructions directly via the official Poly Voyager Legend 50 UC Setup Guide.
Q: Can I use this headset with both USB-A and USB-C computers?
A: Yes. The kit includes the BT700C USB-C dongle alongside a USB-C to USB-A adapter for universal PC and Mac port compatibility.
Q: How do I order with countrywide delivery in Kenya?
A: You can order online at Potent.it Store or visit our physical retail location. We offer fast, secure countrywide doorstep delivery across Kenya.
What is in the Box?
- 1 x Poly Voyager Legend 50 Bluetooth Mono Headset
- 1 x Portable USB-C Charging Case
- 1 x BT700C USB-C Bluetooth Adapter
- 1 x USB-C to USB-A Adapter
- 3 x Silicone Eartips (Small, Medium, Large)
- 1 x USB-C Charging Cable
- 1 x Potent.it 12-Month Warranty Card & Receipt
Verdict
The Poly Voyager Legend 50 Bluetooth Mono UC Headset (AJ8V4AA) is a top-tier communication tool for busy professionals. Combining NoiseBlockAI filtering, comfortable all-day wearability, a charging case, and universal USB-C/A dongle support, it delivers reliable connectivity and performance.






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