IRONZON Fingerprint Door Handle for Bedrooms - 191F 3-in-1 Fingerprint Door Lock with Keypad, Fingerprint Door Knob for Bedroom with Key, Keyless Entry Door Handle - Black

Brand: IRONZON

Color: 191FBlack3in1

Features:

• 【3-in-1 Unlocking System】No more worrying about lost or forgotten keys. Your fingerprint is always with you and cannot be duplicated without permission. This smart door knob supports fingerprint (up to 50 users), passcodes (up to 100 users), and 2 backup keys for secure and flexible access.
• 【Privacy-Focused Design】All fingerprint and app data are stored locally only, with no cloud upload. When paired with the Tuya Gateway (ASIN: B0DBVDSG9M), you can enable remote control and unlocking via smartphone. Ideal for homes, apartments, offices, bedrooms, and garages.
• 【Easy Installation & Low Maintenance】Designed to fit standard U.S. doors, with a clear manual and installation template included. Compatible with both left- and right-handed doors. Alkaline batteries are recommended for stable performance.
• 【Convenient Keyless Access】Create temporary passcodes for guests, cleaners, delivery personnel, or Airbnb visitors. Codes expire automatically—no need to share physical keys. Backup options include mechanical keys, USB-C emergency power, and app access to prevent lockouts.
• 【Quick Mode Switching & Auto Lock】Easily switch between Privacy Mode and Passage Mode with a short press. Press and hold for 3 seconds to change lock modes. The lock automatically secures after 5–180 seconds, so your home stays protected.

model number: 191F-3-in-1-black

EAN: 0722794022616

Package Dimensions: 12.6 x 7.5 x 2.9 inches