This video intercom is waterproof and dustproof. Features include auto answer and a dynamic multicast function. Built-in 1W speaker and Acoustic Echo Canceller (AEC). Functionality including security, intercom and broadcasting.…
The ATA is a VoIP analogue telephone adaptor which allows users to connect their analogue devices such as phone to an IP phone system. The ATA adaptor is extremely reliable,…
This single button intercom device is waterproof and dustproof (temperature range: -20 °C to 50 °C). Built-in 1W speaker and an Acoustic Echo Canceller (AEC). Functionality includes security, intercom, and…