Utopic R OK Type A Smart Lock

No more worries about forgetting, losing, or carrying your keys! With a single touch, you can unlock or lock your property...

Smart, Powerful, Small!

Without changing your door or lock, you can step into a keyless life in just a few minutes. The only thing you need to do for installation is to cut your key and attach the Utopic Ok over the top of your key, then tighten the 4 screws. After the installation process, your door will be controlled via your smartphone, fingerprint reader (sold separately), keypad (sold separately), or remote control (sold separately). Thanks to the smart lock feature, you can also use your key for emergency access from the outside without needing a panic cylinder (a latch type with a feature that allows opening from the outside even if there is a key on the inside).