PERFORMANCE
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Material:Aluminium
Size:413*75*23mm
Unlocking ways:3D face recognition+Fingerprint+App (Tuya) +password+card+key
Network:wifi
Battery:7.4V rechargable lithium battery
Lock body:60*68mm
Finishing:Black, Brown
Apply door thickness:40-110mm
Power supply:USB charger
Applicability:Wooden door, Steel door, Stainless Steel door, Aluminum door