S1F-Tuya App Cylinder Electronic Smart Door Lock with Fingerprint FRID Card Mechanical Key Unlock

Packing Included: Smart Cylinder Lock x1 ; Smart IC Card x 2 ; Mechanical Key x 2 ; Use Manual x1 ; Srew Tool Bag x1   Product Features: 4 Unlock Ways: Fingerprint, Card, Metal Key, Tuya App ( Bluetooth ) Cylinder Size: 60mm, 70mm, 80mm Suitable Door Thickness: 60-110 mm Power Supply: Powered by 1pc CR123A battery(Not included, customer should buy themself) Emergency Power Supply: With Micro Type-C USB Charging Suitable Door Type:Steel Door,Wooden Door,Brass Door,Stainless Stell Door,Other   Specification: Material: Stainless Steel + Aluminum alloy + ABS Color: Black, Silver Unlock Ways: Password, IC Card, Metal Key, Tuya App ( Bluetooth ) or TTlock App Lock Cylinder Size: 60mm(Front 30 and Rear 30), 70mm(Front 35 and Rear 35), 80mm((Front 40 and Rear 40), Power Supply: Powered by 1pc CR123A battery(Not included, for up to 8-12 months working time) Emergency Power supply:1x Micro Type-C USB charging 4. Add G2 gateway (additional gateway purchase), which can connect to Alexa through G2 gateway Easy to install and customize: equipped with a screwdriver,customizable length for a perfect fit. Smart Home Integration:Works seamlessly with Tuya smart home platform for remote control and monitoring. Extended Battery Life:Equipped with a Type-C charging port for emergency use with a CR123A battery. Adjustable Fit for Door Thickness:Accommodates door thickness from 60mm to 110mm, ensuring a perfect fit. Cardsmart App|Multiple Unlocking Options:Unlock with password, card, key, or app for ultimate security and convenience.