Features: Elevates your home security with the robusts Half Steel brass Tongue Fingerprints Lock, designs to thwart break with its advanced biometric technology. This Fingerprints lock can store up to 100 fingerprints, ensuring and reliable access for all family member, thanks to its steel construct. Suitable for homeowners and businesses seek enhances security measure, this lock offers peace for apartment dwellers, villas owners, and office managers alike. Multifunction and easy to install, the lock is perfect for a variety of door including wood, iron, and steel, making it choice for any entryway. Say goodbye to the hassle of Key; with just a simple touch, your Fingerprints grants you quick and secure entry, streamlining your each day routine with convenience. Specifications: Material: steel Size: about 38.8x3cm/38.8x4cm(optional) Package Includes: 1xFingerprint Lock Body note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.