Photo 1 of Boiarc Smart Fingerprint Door Knob with Keypad, Fingerprint Door Lock, Keyless Entry Door Lock, Biometric Door knobs with App Control, Door Knob with Lock for Bedroom, Garage, Home & Office

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Photo 1 of Boiarc Smart Fingerprint Door Knob with Keypad, Fingerprint Door Lock, Keyless Entry Door Lock, Biometric Door knobs with App Control, Door Knob with Lock for Bedroom, Garage, Home & OfficePhoto 2 of Boiarc Smart Fingerprint Door Knob with Keypad, Fingerprint Door Lock, Keyless Entry Door Lock, Biometric Door knobs with App Control, Door Knob with Lock for Bedroom, Garage, Home & Office