Yealink is a global leader in enterprise communication and collaboration solutions, providing advanced video conferencing services to organizations worldwide. Committed to research, development, and innovation, Yealink leverages its technical expertise in cloud computing, audio, video, and image processing to deliver comprehensive audio-video collaboration solutions. Combining cloud services with a wide range of endpoint products, Yealink enables seamless communication experiences. Operating in over 140 countries, including the US, UK, and Australia, Yealink holds the top global market share in SIP phone shipments, reflecting its leadership and reliability in enterprise communication.
Yealink Bluetooth USB Dongle BT40
Supports Bluetooth V4.0+HS with Enhanced Data Rate (EDR) for 2Mbps and 3Mbps, A2DP technology, and 8K NBS (firmware ≤84). Operates up to 10 meters, allowing call answering, termination, and volume adjustment via Bluetooth headset. Covers 2.402–2.480GHz frequency range, built-in security, low power consumption, and compatibility with Windows 98SE, 2000, XP, and Vista.
