Lockey 2211KO Mechanical Digital Door Lock With Key Overwrite is a mechanical deadbolt with key switch, which doesn’t need batteries, wires, or power. This lock is ideal to replace your old deadbolt or even for new doors. It’s a typical deadbolt like the M210 but sometimes it’s physically larger, has several more buttons and a key switch. It’s pretty much just like any other door lock, just with one key for turning the knob and another for activating the lock. The key switch allows you to choose which lock you want and whether to turn it lock on or off.
Electronic Door Lock
For easy installation, this electronic door lock with the key switch is very easy to install. It uses your common screwdriver. You will not need any special tools for installing the Lockey deadbolt, so you can do it yourself without calling for any help Redwood City locksmith. There are two different kits available: one is the tl 201 kit and the second is the tl 201 accessory kit.
Final Words
Both kits include the Lockey electronic deadbolt, key override, mounting plate, mounting screws, trim ring and case opener. With these tools, you should be able to install the deadbolts in under 1 hour and it also offers a lifetime warranty. You can change the keys whenever you want, simply by reversing the process. So, if you are looking for an effective, long-lasting and secure lock, consider buying Lockey deadbolts.