Bold Smart Lock SX-33 Keyless Cylinder Smart Door Lock in Copper

Unlock a keyless life with the Bold Smart Lock! This Bluetooth or WiFi enabled smart lock is designed for supreme safety and security, 100% keyless and controllable remotely with the Bold app, wherever you are. The Bold Smart Lock has been rated with a maximum SKG certification (SKG***), making it the safest smart lock for your home, office or business. The Bold SX-33 is suitable for European cylinders measuring 20mm-35mm indoor, and 30mm-45mm outdoor.