STS-K021 Window Mounted System Non-Ballistic Rated

The STS-K021 Window Intercom System provides clear communication for applications where there is a hole in the glass between 2.5 - 4" in diameter . This robust system overcomes communication barriers caused by glass, security screens or similar partitions.

The kit features a STS-BL0, a non-ballistic rated glass mounted, all-in-one speaker and microphone customer unit. It allows for simple installation and ensures both the customer and staff can be clearly heard.

The kit comes complete with all parts and accessories needed for the installation.