Tinewa Electronic Digital Keypad Deadbolt with Passage Lever, Round Smart Door Lock, Fingerprint Entry Lock, Biometric Front Door Handle Sets for Home & Apartment, Auto Lock, App Control

Features Integrated Lock & Handle: Combines lock and handle; no extra handle needed. Reversible Design: Fits both right and left-handed doors. Style Compatibility: Suits both commercial and residential spaces. 4-in-1 Access: Passcode, Fingerprint, App, Key; includes unique and one-time codes. Anti-Peeping Security: Hides passcode for added safety. Quick Fingerprint Access: 0.3s recognition for fast entry. Auto-Lock: Automatically locks 5-60s after closing. Specifications Installation: Quick setup with a screwdriver, no wiring required. Fits standard doors with 2-3/8" or 2-3/4" backset (60 or 70 mm) and door thickness of 1-3/8" to 2" (35 to 50 mm). Durability: Tested for 100,000 uses, withstands 2000N pressure, and is ANSI Grade 3 certified. Shipping & Warranty Free Shipping: Free shipping on all orders with no minimum purchase required. Ships within 1-5 business days. Warranty & Support: 30-day return, 1-year product warranty, and lifetime customer support from Tinewa Service Team.