The Poly Voyager 4310 UC is a professional mono wireless earphone (a pavilion) designed for the modern working environment, especially in scenarios of Unified Communications (UC) and smart working. This advanced model includes the desktop charging base, providing a stable and comfortable power and storage solution. Use Bluetooth 5.2 connectivity and comes with the USB-A BT700 adapter, ensuring fast and reliable connection to PC and Mac. The mono design keeps the user aware of the surrounding environment, while the microphone rod with active noise cancellation ensures that the voice is always clear, making it ideal for call center and noisy offices. It offers exceptional autonomy and high comfort. Main technical specifications Model: Poly Voyager 4310 UC (Mono) with Charging Base. Type of wearability: Over your ear, Mono. Wireless connectivity: Bluetooth 5.2. Receiver Included: Bluetooth BT700 USB-A Adapter. Certification: Optimized for Unified Communications (UC) and Microsoft Teams. Microphone technology: Flexible Microphonic Auction with Rumor Erasing Acoustic Technology. Charging Base: Desktop base included for magnetic charging and storage. Autonomy Battery: Up to 24 hours of conversation and 47 hours of listening. Wireless port: Up to 50 meters (with BT700 receiver). Additional features: Mute/Response call on the headset, Multi-connection.