Keyboards of the Jablotron 100+ system developed and intended for use in this system and it is not possible to use it in some other systems of other manufacturers due to the fact that Jablotron elements they communicate using their own encrypted protocol which is not understandable by classic, and now somewhat outdated, automation and anti-burglary systems. This is also the reason why Jablotron systems are among the safest and most protected systems in the world. Keyboards from the JA-100+ series are not compatible with the JA-10 system. Although these are similar products from the same manufacturer that use the same technology, they are two different products.