Don't you want to block the barrowmen, beggars, or unwanted guests not just hearing but also seeing them?
Netelsan Videophone Building Communication Systems are at your service providing you 100% control ability.
Click To Download Netelsan Product Catalogue.
Approx. 20 MB in PDF format
Motion Sensors and Their Usage Area
At building floor gaps, building entries, houses, closed garages, schools, hospitals, gas stations and necessary locations in hotels
Free of problems usage with easy-to-use, suitable for every conditions stairs automats and durable and resistant transformers.
