Introducing the WF-F4 fingerprint door lock! This bad boy is made of aluminum alloy and can be unlocked in four ways - by fingerprint, password, app, or key. It also has a total capacity of 40 fingerprints and a fast unlock speed of less than 0.5 seconds. Plus, it's easy to install and comes with a USB interface for emergency charging. So why wait? More
ZAR1,000