Product name:Peephole fingerprint lock
Material:Aluminum alloy
Fingerprint sensor:Semiconductor
Material:Aluminum alloy
Product name::Peephole fingerprint lock
Color:Black
Material:Space aluminum
Color:Matte Black
Power Supply:4 AA Batteries
Customize:Highly Welcome
Material:High Strength Zinc Alloy
Color:Matte Black
Size:29*6.5CM
Material:Aluminum Alloy
Color:Matte Black
Customize:Highly Welcome
Size:27*7*2CM
Material:Aluminum Alloy
Customize:Highly Welcome
Material:Aluminum Alloy
Color:Matte Black / Red Bronze