Yale YRD136-ZW2-P05 Pro Pushbutton Deadbolt Z-Wave- Key Free QNAP 25X optical zoom allows for

25X optical zoom allows for closer viewing of subjects

Two SideVü sonar frequency settings (455/1200 kHz) provide options for extended range of up to 500’

No user setup

Allows USB 2

with all the drama and emotional intensity of full theatre sound quality

Yale YRD136-ZW2-P05 Pro Pushbutton Deadbolt Z-Wave- Key Free QNAP 25X optical zoom allows forThe Yale YRD136 is a key free keypad deadbolt with Z Wave Plus built in. It replaces a standard deadbolt in minutes using just a screwdriver and can be added to dozens of Z Wave smart home and alarm systems with one touch enrollment. Main Features Replaces your existing deadbolt on doors that are 1 3 8" to 2 1 4" thick with just a screwdriver The YRD136 is 100% key free making it more secure than standard deadbolts because there's no cylinder to pick.