Yealink® BT40

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A top-of-the-range, Yealink Bluetooth USB dongle LCD expansion module.


The newest in Yealink Bluetooth technology, the Yealink BT40 Bluetooth dongle adds additional connectivity options to your IP Yealink Phone with the use of a wide variety of Bluetooth phone headsets, making it easy for you to receive calls wherever you are in the office. The Yealink BT40 is compatible with Bluetooth specification V4.0, as well as back compatible with Bluetooth 1.1, 1.2, 2.0 and 3.0 for wide-ranging use.

Supports Yealink SIP-T46G, SIP-T46S, SIP-T48G, and SIP-T48S
Wideband audio support
Answer or terminate calls through your wireless VoIP headsets for phones
Talk for up to a 10m range

Ready to get started with a Yealink BT40 for your business? Simply call 1.877.862.2562 to find about Vonage's plans today.

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Reimagine how business gets done
From cloud-hosted phones on your current broadband to UCaaS solutions on a purpose-built network, Vonage is partnering with businesses like yours, in ways never imagined. Cost-effective ways. Revenue-building ways. Once thought impossible ways.
Vonage® Business Cloud

If your business is looking for a robust, intuitive, and reliable business cloud service at an incredible value, explore Vonage Business Cloud.

99.999% uptime reliability¹
Runs on your high-speed internet connection
Enhanced quality of service with SD-WAN technology available
40+ features to help you customize your business communications
Mobile and desktop applications enable mobile working and virtual teams
High-quality voice, point to point video, and messaging
Includes the Amazon Chime Pro tier, offering chat, screen share, video and web conferencing
Integrates with the business applications you use everyday
Easily scales as your business grows
Simple activation and setup with 24/7 customer support
Month-to-month contracts available
¹The 99.999% uptime claim is based on an average of Vonage Business's call availability.
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