The Yealink WH64 DECT Wireless Headset is a professional communication solution for unified communications environments. This earphone headset with DECT wireless technology offers reliable connectivity with a range of up to 180 meters outdoors. The headset operates in the 1.9 GHz frequency band with advanced noise cancellation technology that effectively reduces background noise for crystal-clear audio quality during calls. It provides up to 12 hours of continuous talk time and 200 hours of standby time on a single charge, with a quick charge feature that allows for 2 hours of use after just 15 minutes of charging. The WH64 features a flexible boom microphone that can be optimally positioned for voice transmission and includes a convenient mute function. The headset is made from durable materials, including an adjustable headband and soft ear cushions for comfortable long-term use. It supports wideband audio with HD voice quality and is compatible with most leading unified communications platforms such as Microsoft Teams, Zoom, and Cisco Webex. The package includes the headset unit, USB charging cable, and charging station. The headset weighs approximately 150 grams without cables and has intuitive controls for volume adjustment and call management. It is designed for professional office environments where reliable wireless communication and outstanding audio quality are essential requirements.