If you need a gateway please click here to purchase. If you need the door handle please click here to purchase. Thank you. Description： Material：Zinc Temperature Range:-20~50 Degrees Celsius Product Dimensions:9.64 x 8.66 x 4.33 inches; Batteries:‎4 AA batteries required. Style:Touchscreen Keypad with Fingerprint Smart lock Smart Deadbolt keyless entry door lock Biometric Fingerprint lock Usage:Front door Home; Hotel; Apartment; Office Feature: 1.5 in 1 Keyless Entry Keypad Lock: Fingerprints/ App（Bluetooth Unlock）/Passcode/IC Fob/Mechanical Key.Support wifi remote control and ALEXA voice control requires hornbill G2 Gateway (sold separately item id: 106836608). 2. Fingerprint Unlock:The biometric fingerprint sensor can recognize your fingerprint in just 0.3 seconds and unlock the door in less than 1 second. You no longer need to worry about forgetting or losing keys. Great fingerprint door lock for home hotel apartment and office! 3.Code Flexibility: Generate 5 different types of codes to satisfy your access needs. Use your Smart Lock app to generate and send Permanent Custom Temporary Cyclic and One-Time codes making it more flexible for children friends or others who wants to entry bring you a brand-new smart home experience. 4.Humanized Design: Our keyless entry door lock featuring electronic key sharing real-time viewing of unlocking records passcode modification and low battery alarm. Both sides panel are made of Zinc Alloy anti-impact and suitable for harsh environments (Waterproof Level: IP65; ) Note: If you use the wrong password or fingerprint to unlock more than 5 times it will be locked up for 5 minutes unless you use the key or administrator APP to unlock. 5.Easy Installation: Our fingerprint door lock is easy to install in minutes all by yourself with just a screwdriver and screws (included) no need to hire a locksmith. Please refer to the detailed user manual or video for specific installation and operation. Compatible with standard US wooden doors for both left and right handed doors. Warm Tips: The door thickness is from 1.49 inches to 1.88 inches and the deadbolt only fits the depth of 60 mm or 70 mm Packing list: Door Lock*1 User Manual*1 IC Cards*2 Keys Screws