Features:
12 key digital selector
Backlit keypad
Strong and durable design
Vandal resistant metal body
27mm depth

Nice BlueBUS:
Allows easy connection to the control unit of all devices simply by using only two wires
2 keys for activating different commands out of a total of 6 configurable options (ie open, close, step operation, etc) depending on what control unit is used
Can be used in mixed configuration with up to 4 control devices (EDSB / EDSIB and ETPB)
Potential for adding a block / unblock function
Compatibility:
The EDSB keypad is compatible with
EDSIB Keypads
ETPB Proxy Reader
MOU Handheld Interface
O-Box Interface