What are the main types of hotel electronic door locks?

Hello, the main types of hotel electronic door locks are:

1. Push-button electronic lock: Keyboard (or key combination) is used to input the unlocking password, which is convenient to operate. The internal control circuit mostly adopts electronic lock ASIC.

2. Dial electronic lock: use the mechanical dial switch to enter the unlocking password. Many key electronic locks can be transformed into dial electronic locks.

3. Electronic key type electronic lock: use the electronic key to input (or act as) the unlocking password. Electronic key is an important part of control circuit. The electronic key can be composed of components or unit circuits composed of components, and made into a small handheld unit. The connection between the electronic key and the main control circuit can be acoustic, optical, electromagnetic and other forms.

I hope my answer can help you.