Size:A | Color:Siver Product Description Password Fingerprint RFID Card Keys Mobile APP 5 in 1 Smart Lock Household Anti-theft Door Voice Electronic Intelligent Lock Item Specifications: Product type: 100% Brand New and High Quality Password Fingerprint RFID Card Keys Mobile APP 5 in 1 Intelligent Lock; Color: As the picture showing, Siver color, Gold color, Rose gold color, Black color; Material: 304 Stainless Steel; Panel Size: 360mm*78mm*25mm; Open Style: Password, Fingerprint, RFID Card, Keys, Mobile APP Dynamic password; Power supply: 4*AA battery (not included) Package: Independent safety package, 1set High quality multifunction intelligent lock. Standard Accessories: 1pcs x Door buckle plate; 1pcs x C grade lock core; 2pcs x Mechanical keys; 3pcs x RFID cards(Buckle card or Glue card by random); 1set x Installastion screws. Application/spec: * Full touch password board, Password capacity: 50groups, 4,6,8 digits password; * Fingerprint double selection, Fingerprint capacity: 200pcs * RFID card function, can be set 200pcs unlock cards; * Class C safety lock cylinder; * Mobile APP dynamic password : NOTE: 1. The mobile phone and smart lock time must be consistent, otherwise, the generated dynamic password will not be unlocked; 2. The dynamic password is valid for 30 minutes, overdue will not be unlocked; 3. In order to ensure unlocking and use lock's security, when dynamic password in the effective time, if there use other secret key to unlock, the dynamic password will automatically invalid. Advantages: Voice prompts have been opened, can also be set to silent mode. Used for Anti-theft Doors,Steel Doors,Single/Double opening doors,Casement doors,Entrance doors. APP operation system support: IOS system, Android system.