BT50
VCR20
NPG-EX61
WP6-IP
Yealink BT50 is a plug-and-play USB Bluetooth dongle that connects your Yealink CP900/CP700 to your PC to ensure a fast and reliable Bluetooth connection.
Remote Control for UVC Cameras
4K 50m extender set for HDMI & IR WITH HDMI loop
IP based control keypad, 6 programmable buttons, 3xRS232 and 2xIR, 1 Gang US.