With the help of more secure video surveillance cameras to protect the security of our property in the life we live in, we are always aware of where o..
The security that comes with being able to control who comes into your building alongwith the ability to verbally and visually confirm their identity ..
Communication technology:Z-wave plusCommunication frequency: 868.40MhzRATED VOLTAGE12V/1AWIRELESS RANGE (LINE OF SIGHT)40 MDIMENSIONS128 x 78 x 22 mmP..