L28 Tuya cabinet lock

Discover the L28 Tuya smart cabinet lock by Spreest , which combines security with the convenience of everyday use. The device protects your cabinets, drawers, or mailboxes from unauthorized access and allows you to quickly unlock them using your fingerprint, password, card, or the Tuya app. Thanks to its intuitive operation, the device will prove perfect both in public spaces - such as gyms, swimming pools, offices or schools - as well as in private home use . Key functions 1. Integration with the Tuya app - Possibility of full operation of the lock from a smartphone. The app allows, among other things, add and remove users, create temporary passwords, view unlock history, and manage device settings remotely via Bluetooth. 2. Secure PIN unlock - Set your own password (4–16 digits) to protect the contents of your locker or piece of furniture against unauthorized access. 3. Public mode - Ideal for use in public areas (gyms, locker rooms, offices). Each user sets their own password for closing time, and after opening, the code automatically expires. 4. Temporary passwords - One-time access codes, valid for first use. A perfect solution for service technicians, customers or guests. 5. Virtual password - Possibility to enter any digits before or after the correct code. The lock will only recognize the correct sequence, which effectively protects the PIN against prying eyes. 6. Separate administrator and user passwords - The administrator retains full control of the lock, while users use their assigned passwords. 7. Automatic alarm and lock - After four incorrect password attempts, the lock sounds an alarm and locks the keypad for 50 seconds, deterring unauthorized users. 8. Silent mode - Option to disable audible signals, which is useful in libraries, offices or bedrooms. 9. Low battery indication - A flashing light indicates the need to recharge, preventing unexpected access locking. 10. 5V USB power supply - The battery charges via the USB port; if necessary, a powerbank can be used. The lock does not require a permanent connection to the mains. 11. Easy assembly and elegant design - The design fits most furniture and mailboxes, does not require specialized tools, and the modern look will match any interior. Tuya App Thanks to integration with the Tuya app, the lock offers much more than traditional security. From your smartphone, you can easily manage access – add and remove users, generate temporary passwords, view unlock history, and monitor the device status. The app enables quick Bluetooth pairing and intuitive control, which makes using the lock convenient and suited to the modern lifestyle. Application This cabinet lock is the perfect solution for securing: document drawers, mailboxes, medicine cabinets, valuables lockers, furniture in the office or home, hotel or employee lockers Technical specifications Power supply: Built-in lithium battery (charging via USB port, 5V) Password length range: 4-16 digits Password types: Administrator password, user password, temporary (one-time) password Virtual password function: Yes - any digits can be entered before or after the correct code Keypad lock: After 4 incorrect attempts, lock for 50 seconds + alarm signal Public mode: Yes - password expires after each use Low battery indication: Flashing light Housing material: Zinc alloy Dimensions: 40 x 45 x 18 mm Weight: 95 g The set includes 1x L28 Tuya cabinet lock 1x Set of mounting accessories 1x USB-C cable 1x User manual The manual in Polish in electronic version is available in the downloadable attachment. You will find it under or above our product description.