PIN Genie Smart Door Lock by PIN Genie, Inc. — Kickstarter
PIN Genie Vault | Facebook
Lockly Model 6S, Bluetooth Smart Lock, Keyless Entry Door Lock, PIN Genie® Keypad, Auto Lock - Satin Nickel - Amazon.com
Lockly Secure Plus, RFID Card Smart Lock, Keyless Entry Door Lock, Smart Locks for Front Door, PIN Genie® Keypad, 3D Biometric Fingerprint Sensor, Auto Lock Smart Door Lock (Matte Black) : Amazon.co.uk: