Digital Door Knob
1. Convenient for Keyless Entry: This digital door knob provides 1 master code and 9 user codes. And you can set the password up to 15 digits, suitable for office, house and apartment.
2. Enhanced Security: Designed with encryption function and mute function, this electronic door knob can avoid the code being peeping.
3. Universal Fit: It fits most standard doors and the free rotating knob make it fit both left and right handed doors. With an adjustable latch, electronic keypad door knob fits 2-3/8-Inch (60mm) or 2-3/4-Inch (70mm) backset.
4. Easy to Install: Easily installs in minutes with just a screwdriver even you are not professional. The keypad of digital door knob is back-light that enables you to enter codes more convenient even in darkness.
Click here to view the user manual: YL-99_Electronic_Door_Knob_User_Manual.pdf
5. Multi-functions: The electronic lock is waterproof and can be used in both indoor and outdoor. Comes with an emergency power supply in case that the batteries run out.
Q: Is this lock reversible for right or left hand open doors?
A: I'm pretty sure it is. The door I put it is on the left side while facing the outside of the door. I believe it would have worked on the other side too.
Q: Is the backlight always on or does it turn off when it not being used?
A: Turns off when not being used.
Q: Is this the same size as a regular entry door knob? Will it fit between a screen door for an inside door?
A: Yes, the same size handle is a little thicker but it fits in any regular size door.
Q: Does anybody know where I can get a copy of the user manual? Possibly a link or a screenshot?
A: You can view or download the product manual at the following link:
Q: How can I make it mute?
A: Step 1
Enter the master code or second manage code, then press “#” key.
Press “#” key for 5 times and the lock will be set to mute mode.
1 x Door Lock
5 x Fixing Screws
1 x Jamb Box
1 x Strike Plate
1 x Emergency Power
1 x User Manual
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