EALF21-PL Smart Digital Lock for Cabinet & Lockers

Specifications Model No. EALF21-PL Input Power +4,5V DC, AA 1.5V Battery 3 pcs (* use 18 months) Authentication 4-12 Digit Password, Imaginary, Public/Private Key Levels 2 Levels (Master, User) Color Front: Black or White Rear: Black Certifications KC, CE, RoHS, FCC Door Thickness 15-25mm Front Size 39.3×143.6x20mm Rear Size 66×125x30mm Material Die-casting, PC, ABS Finish Front: Black Rear: Black Description Durable die-casting handle type front Intuitive pop-up in-use indicator (Patent) Pickproof deadlatch mechanism (Patent) Public mode, Private mode Master, User password Imaginary number function Five level volume control Auto-locking, Manual-locking Lock freezes 30 seconds after 5 wrong entries Strong warning alarm when forced opening Low battery alarm (“Little Star” melody) USB-C emergency power port Keypad backlight (except white front) Timer auto-unlock in public mode