We can customize this smart lock product, its characteristic is easy to install in minutes with just a phillips screwdriver. No extra drills needed. No locksmith needed. Door handle is reversible for both left and right handed doors.The material of it is made with top-quality craftsmanship.Perfect for making bouquets,kissing balls,boutonnieres,cake flowers or any other flower decorations;arrangements that you want at your wedding, party, baby shower or home, etc. Great solution for Airbnb & HomeAway short-term rental hosts, rental property management, and self-housing resident. Generate a passcode remotely w/o internet and share it to your visitors. Paired with Sifely WiFi Gateway (Optional Add-on, Sold Separately), you can lock/unlock your smart door lock anywhere anytime, set up codes remotely and check real-time access logs.