About this item This fits your . Make sure this fits by entering your model number. Keyless Entry Door Lock - Passcode + Bluetooth + Key. You can generate Timed, Permanent, One-time or Customized passcode for guests, housekeepers or employees. No worry about forgetting to bring your keys. Support work with Alexa, google home and remotely unlock Smart Door Lock - Free Smartphone APP Control via Bluetooth. Auto locked and The operation of the APP or keypad will be recorded (except key), even entered the wrong password. Smart and secure technology lock You'll have comfort in knowing your doors status to have such a new house essentials. Lock for Doors - The door thickness is from 1.49 inches to 1.88 inches and the deadbolt only fits the depth of 2.36 inches or 2.76 inches. A small door hole in 0.39 inches needs to be drilled. Specification - This touchscreen door lock has intuitive OLED display, zinc alloy body, long battery life, 4pcs AA batteries can provide 5000 openings (approx. 6 months). Waterproof Level: IP65,Operating Temp Range: -4℉～122℉.Anti-impact & suitable for harsh environments. Simple DIY Installation - Install in about 20 minutes with a screwdriver and a drill, and follow the instruction to easily install Smart Door Locks.The L/R side has different install method, you could follow the tips in video/user manual. › See more product details