RYRA Rechargeable 6 Ways Unlock TUYA or TTlock App Waterproof Password Key RFID Card USB Door Lock Smart Electronic Padlock Description: Material: Zinc Alloy Li Ion Battery:3V CR2 Waterproof grade: IP65 APP Name: TTLOCK Or TUYA Low Power Alarm: Less 3.5V Working temperature - 20 ~ 70 Product name: APP fingerprint padlock Technology: biometrics False rate: 0.002 Rejection rate: 1 Fingerprint collection time: ≤ 0.5 seconds Fingerprint match time: ≤ 1.0 seconds Specifications: 1[Dustproof & Waterproof]Effectively protect the smart lock from water and dust 2[Share Password] Suitable for gym, Locker rental, warehouse, personal use, etc. 3 [High quality material] High quality zinc alloy material, durable and durable 4 [ Number of fingerprints that can be entered] 50 fingerprints can be entered Package Included: 1 * Padlock 2 * Key 2 * IC card 1 * Instructions