| Getting Started | 27
Name Description
① Built-in Microphones Supports 360-degree audio pickup at a radius of up to 3
meters.
② Mute Button
• Indicates call status.
• Toggles mute feature.
Related information
Mute Indicator LED of CPE90 Wired Expansion Microphones
Hardware of CPW90-BT Bluetooth Wireless Microphone
The CPW90-BT is a Bluetooth wireless microphone, which can work as the audio input device of the video
conferencing system. It supports 360-degree audio pickup at a radius of up to 3 meters. There are a mute
button and a battery indicator LED on its top. You can mute or unmute the CPW90-BT by tapping the mute
button. CPW90-BT Bluetooth Wireless Microphones is not applicable to VP59.
Name Description
① Battery Indicator LED Indicates the battery information.
② Built-in Microphones Supports 360-degree audio pickup at a radius of up to 3
meters.
③ Mute Button
• Indicates call status.
• Toggles mute feature.
④ Charging Slot Put the CPW90-BT on the charging cradle to charge.
Related information
Battery Indicator LED
Hardware of VCR11 Remote Control
The VCR11 remote control enables you to operate a video conferencing system. This includes placing calls,
adjusting EQ volume, controlling the camera, navigating screens, and more. The following table introduces
the keys on the remote control.