The password of this electronic locker can be composed of 4-16 digits, providing users with convenient and safe access control. If the password is entered incorrectly 4 times, an alarm will be triggered, increasing the security the locker. This cabinet lock can be unlocked using a password or a 56MHz IC card, giving users flexible access to their belongings. This lock only needs to be charged for one hour and can be used for half a year, with long-lasting and reliable performance. The default administrator password of this lock is 1234, ensuring easy setup and management. Product Name:Sauna lock Bathroom locker electronic lock cabinet Cabinet door ID induction lock Swipe card sensing distance: 5-10mm Standby current: less than or equal to 30UA Charging method: USB charging Specification:B:20mm Colour:As Shown Material:Metal Package Contents: 3set x drawer locks Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.