*Model: HZL-VDT290

*Main material: Zinc alloy

*Fingerprint module type: semiconductor

*Fingerprint processing method:360 degree self-learing recognition

*Recognition speed: 0.25S

*Fingerprint capacity:50 fingerprints (top three are administrators)

*Lock cylinder level: C-grade lock cylinder

*Product Material: Aluminum Alloy

*Product weight:900g

*Unlock mode: fingerprint/key/password

*Applicable door thickness: 30-50MM (please specify if exceeded)

*Applicable door types: wooden doors/vacuum doors, etc

*Power supply mode: 4 AA alkaline batteries

*Working temperature:-20°C-60°