Is the garage door locked with a key?

It is normal for the garage door to have a key lock.

Garage doors usually use a key lock switch. Key lock is a common mechanical lock. You can open or lock the garage door by inserting the correct key and rotating it. This kind of lock is simple and reliable, and is widely used in garage doors and other places. The working principle of key lock is based on the physical and mechanical structure, and the unlocking function is realized through the correct key shape and gear matching. The design and manufacture of key locks have passed strict standards and tests to ensure their safety and reliability. Therefore, it is a normal operation mode to take the key lock from the garage door.