How to choose your right keyless unlocking solution?

April 01, 2022

People are always in pursuit of a more convenient life, and with the development of technology, a variety of smart locks have emerged. The trouble of always taking the key out can be solved, we summarized the common keyless unlocking solutions on the market, let's see which one is most suitable for you.


Combination locks are the earliest alternative, available mechanically or electronically, and are relatively inexpensive. It is to go from remembering to bring the key to remembering the password, which is not very convenient for the elderly and children. At the same time difficult to prevent the prying eyes, it may be helpful to choose one with a dummy password feature.


You should all have seen the hotel door card, right? It uses RFID technology, and NFC is developed on the basis of this, you can use your phone as a door card. Put the phone close to the lock will open the lock, easy and cost-effective. For young people nowadays, you can go out without anything, but the phone must not leave your hand, just noted that not all mobile phones support NFC function.


Your finger is the key, just press to unlock, and it's really not necessary for you to remember anything. However, it is recommended that a person enter more than one fingerprint to prevent skin changes from failing to unlock the lock. Therefore, the fingerprint capacity is at 10 pieces for 1-2 people, 20 pieces are enough for most cases, and 100 pieces are suitable for multiple people to use.

Mobile App

Locks that can be networked are the real smart locks, which can be connected to the supporting APP, allowing remote unlocking and viewing of unlocking records and other functions. Common signal connection methods are Bluetooth, ZigBee and WiFi, of which ZigBee needs to be used with the corresponding hub, while WiFi is easy to be hacked and insecure. In addition, the manufacturer's own APP is usually not updated in a timely manner and the use of experience is not very good.It is best select the locks that adapt to the smart home platform such as Tuya, and professional smart lock APP like ttlock is also good.

There are many smart locks with multiple ways to open the lock, but not the more features the better. Stable and durable electronic products without problems are simple in function, but can meet the needs.

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