Can Keys Be Copied？
We often use locks, drawer locks, cabinet locks, door locks, car locks, round locks, padlocks, cabinet locks, horizontal mortise locks, combination locks, electronic locks and so on in our daily life. Locks are also used in many places in all walks of life, such as vending machine locks, computer room server cabinet locks, prison door locks, logistics vehicle locks, bank cabinet locks, etc. Locks protect our property, our safety, and ensure that our lives are orderly and normal.
However, almost everyone has lost their keys ever. Losing keys is a hassle. If the keys are picked up by the bad guys, our property and safety are at risk and we need to replace the locks. very troublesome. If our key is lost and found back, we will also worry: Has my key been copied by others?
The answer is “Most keys could be duplicated”. Key safe is essential for everyone.
"Do Not Duplicate" Key
This is a key type with the specified lettering no duplicate message. This key can open a deadbolt or other lock and cannot be copied or duplicated. It’s hard to get copies unless you buy them from your locksmith. The “Do not copy” label on the lock key is usually used to prevent unauthorized persons from copying the key.
You can still copy your “do not copy” key. The ability to copy keys quickly and economically is the backbone of the locksmith industry. While it is frustrating for customers to find that they have been provided with a “non-duplicate” key, the good news is that all types of keys can be duplicated. The “Do not copy” inscription on the key serves as a warning, but it doesn’t actually prevent others from copying the key.
Fingerprint Padlock
There’s a fingerprint padlock that doesn’t need a key. Your fingerprints are the key. Every time you open a lock, you only need to check your fingerprint to open it, which is very convenient. Fingerprint padlocks are commonly used in file cabinets, gym cabinets, drawers, etc. The “key” could not be copied, because every fingerprint is unique.
Smart Passive Lock and Fingerprint Electronic Key
Vanma passive electronic lock, its appearance is similar to mechanical lock, but with a standard smart lock cylinder embedded in it, which is an intelligent access control system. It is composed of passive electronic locks, electronic keys, and management software.
AES128 encryption, Unique 64 bit ID identified code in the world, Two-way authentication between key and lock. The electronic lock has no mechanical keyholes, and there are only two metal contacts on the lock surface, which avoids being unlocked by technology like traditional mechanical locks.
This smart lock system adopts infrared communication technology. Keys cannot be copied. Meanwhile, the IP rating of smart lock could up to IP67, and the key could be IP65.
When the key is lost, the administrator only needs to add the lost key to the blacklist, and then use a blank key for information transfer. After completing the above operations, the lost key will not have permission to open any locks.
