Delta S-A-LF-ZH1-SS00-TB Smart Electronic Door Lock (Titanium Black) (Installation by Main Distributor)

The Delta S-A-LF-ZH1-SS00-TB straight-handle smart door lock (available in antique copper and titanium black) is crafted from robust zinc alloy, measuring 360 × 76 × 22 mm. It is perfectly suited for wooden, metal, and aluminum-wood doors with thicknesses ranging from 45 mm to 110 mm. This door lock features a Super B-class cylinder and a national standard mechanical lock body, making it compatible with 99% of lock bodies on the market. It includes anti-tampering, anti-prying, and low battery alarm functions, automatically locking for 3 minutes after 5 consecutive incorrect password attempts. It supports four unlocking methods: fingerprint, password, smart card, and mechanical key. It also has a built-in virtual anti-peeping password, doorbell function, and practical voice navigation. Powered by 4 alkaline dry cell batteries, it also has a 5V MicroUSB emergency power interface, offering a combination of safety, convenience, and high cost-effectiveness, along with a 1-year manufacturer's warranty.

Standard Installation: Official Distributor Basic Installation Service (Free) (Estimated 1-2 weeks)

Additional charge: Surcharge for remote areas is $300 (Walking distance from MTR station to your location exceeds 15 minutes)

*Terms and conditions apply.