The Yealink WH64 DECT Wireless Mono UC Headset is designed for professional communication environments that require reliable audio performance and enhanced mobility. This single-ear headset operates using DECT wireless technology, providing secure, interference-free connectivity within a range of up to 100 meters from the base station. With noise-canceling microphone technology that effectively reduces background noise, it ensures clear voice transmission during calls and meetings. The headset offers up to 12 hours of uninterrupted talk time on a full charge and a standby time of approximately 120 hours, making it suitable for an entire workday. Its adjustable headband and rotatable microphone boom adapt to various head sizes and wearing preferences for comfortable long-term use. The WH64 seamlessly connects with Yealink IP phones and is compatible with most UC platforms via USB connection. Made from durable materials, the headset features intuitive controls for volume adjustment, mute, and call management directly on the ear cup. Weighing 156 grams, it provides a balanced fit without excessive pressure. The package includes a charging station, a USB cable, and an optional power adapter for flexible power supply. This model represents the successor to previous Yealink wireless headsets and integrates improved battery management and optimized audio processing algorithms for consistent performance in office environments.