Probrico Smart Door Lock for Front Door, Keyless Entry Door Electronic Smart Deadbolt

About this item 【4 in 1 Unlock Ways】: This smart lock offers four convenient unlocking methods: fingerprint,password,APP and key, it can meet people's daily needs in multiple scenarios, and they no longer have to worry about forgetting their keys when going out; 【Auto Lock & One-Touch Lock】：The electronic door lock can be set to automatically lock within 5 to 60 seconds after the door is closed, avoiding the situation of forgetting to lock the door in case of emergencies, ensuring the safety of the home. You can also lock it by pressing the "🔒 " on the panel. 【Easy Installation】：This smart door lock with keypad suits for door thickess between 1-3/8" to 2" (35 mm to 50 mm),We offer detailed installation instructions and videos,you can finish the installation with just a screwdriver within 5 minutes（Both the left and right doors can be used）Please note that our smart deadbolt is suitable for 2-1/8" (54mm) door holes AND the smart lock powered by 4*AA batteries (Not Provided).