Digital Password Cabinet lock

1、 low voltage alarm: the voltage is lower than 3.6V, every time the lock is opened, there will be a sound and light prompt, beeping 8 times, it is recommended that users replace the battery as soon as possible.
2、Single or double key unlocking: single key unlocking by entering the password/fingerprint, double key unlocking password/fingerprint in any order, after entering one correctly, enter the second one during the "green light flashing".
3,、attack protection: password input error 3 times or fingerprint input error 5 times), the electronic lock will be locked for 3 minutes; temporary open without attack protection.
4、Emergency unlocking: emergency code jumping method/electronic key method.
5、Two types of power supply: DC4.5V (AAA1.5V×3) 7# alkaline battery and USB external power supply.
6、Multiple working modes to choose from: suitable for different applications in different places.
7、Garbled code function: protect your code from prying eyes.
8、Jump code function: one-time emergency password, after jumping code to open the lock, all passwords and fingerprints will be initialized, and the lock restores factory settings.

Translated with www.DeepL.com/Translator (free version)