- Fingerprint technology for quick secure access: self-developed AI recognition enables fast unlocking. 35mm low profile fits most cabinets and drawers without punching holes or complex installation. - Long lasting power: operates on 3 AA batteries (not included) with energy efficient electronics. Provides over 3 years of reliable service, reducing maintenance and battery changes. - Administrator control: the first two fingerprints become administrators with privileges to add or delete users, restore factory settings, and manage access. Admin actions are performed via simple long-press on the fingerprint collector. - Power solution: includes USB charging capability so you can power the lock immediately when batteries are depleted, ensuring continuous operation during power issues. - Use scenarios: - Kitchen or pantry drawer for quick yet secure access to utensils or small items. - Home office desk drawer or file cabinet to protect personal documents and valuables. - Garage or workshop tool cabinet to restrict access to tools and supplies. - Key attributes: compact, low-profile design; fits most cabinets; no drilling required; compatible with standard 3 AA battery power and USB charging for backup.