Feature: 1. MULTI FUNCTIONAL: Both a safe smart lock and an attendance machine. One machine can be used for two purposes without networking. Automatically report and download data through the for Tuya APP, so attendance can be easily completed. 2. FINGERPRINT RECOGNITION UNLOCKING: Using a high standard fuzzy recognition algorithm, the recognition speed is less than one second. 3. SAFE TO USE: The intelligent attendance fingerprint lock adopts fingerprint recognition technology, and each person's fingerprint is unique and cannot be forged, providing higher security. 4. MULTIPLE UNLOCKING METHODS: In addition to fingerprint recognition function, the intelligent attendance fingerprint lock also supports other unlocking methods, such as password, ID card, remote app unlocking, etc., making it convenient for users to choose the unlocking method according to their actual needs. 5. ATTENDANCE MANAGEMENT FUNCTION: Connected to the intelligent attendance fingerprint lock for Tuya software, the lock can record the time and personnel information of each unlocking, and generate corresponding attendance report data, making it convenient for management personnel to monitor employee attendance in real time. 6. WATERPROOF AND DUSTPROOF: The intelligent attendance fingerprint lock has waterproof and dustproof characteristics, suitable for indoor and outdoor environments, and does not require additional protective measures. Specification: Item Type: Smart Fingerprint Lock Material: ABS, Stainless Steel Battery: AA battery x 4 (shipped without battery) Recognition Speed: 0.5s Recognition Error: Less than 0.0001% IC Card Capacity: 1000 Fingerprint Capacity: 100 Unlock: Fingerprint, ID card, password Scope of Application: Approx. 8 to 12mm / 0.31 to 0.47in frameless glass doors (door seam size Approx. 4 to 15mm / 0.16 to 0.59in), Approx. 30 to 120mm / 1.18 to 4.72in framed glass doors, wooden doors . Package List: 1 x Fingerprint Lock1 x Fingerprint Lock Latch2 x Black Mounting Plate2 x Glue Application 1 x Stainless Steel Mounting Plate8 x Screw1 x Manual