Bosch Plug On Zone Expander - CM707B Lite Series Gap: 50-70mm/60-70mm available

Gap: 50-70mm/60-70mm available

which saves bandwidth and storage space

Metal Wired Magnetic Contact Reed for Roller Door with Installation Bracket for Security Alarm System

Thus bringing great value to customers in search of products with accurate human/vehicle alarm to raise the security level of various indoor and outdoor facilities

and other panels working in DAHUA IP / SIP standard

Bosch Plug On Zone Expander - CM707B Lite Series Gap: 50-70mm/60-70mm availableIt can be added via the expansion port on the CM705B Universal Expander to provide an additional 8 hard wired zone inputs, bringing the CM705B to 16 hard wired zone inputs for Alarm + Tamper, 4 state monitoring or Single EOL configurations. Plugs on to the CM705PB zone expander. Adds an additional 8 zones to the expander. Available from Cheap Alarm Parts.