KIT WITH MEMORY POLYX MEMORY DISPLAY METAL wall mounted detached / Chiasso

2-wire video door entry Kit with color display POLYX MEMORY DISPLAY available 
memory and auto recorder audio messaging and boutonniere LINEA 
2000 METAL, wall mounting, high strength IK07. For house. 

Includes: 
Boutonniere LINEA 2000 METAL 1 call button. 
Display POLYX MEMORY DISPLAY. 
Power. 
Accessory Power Supply door entry. 
Supplementary relay.