OFFTV Fingerprint Door Lock – Smart Biometric Keyless Entry with App Control (Black)

Meet OFFTV Fingerprint Door Lock

The OFFTV Fingerprint Door Lock blends smart security with everyday convenience. Designed for bedrooms, homes, hotels, offices, and apartments, this 4 in 1 smart lock combines biometric access, passcodes, two mechanical keys, and APP control. With a fast recognition speed and flexible entry options, you can tailor access for family, guests, staff, or service providers without compromising privacy or control.

Fast, versatile access at your fingertips

Access can be enabled through a fingerprint, a numeric password, two mechanical keys, or via the companion app. You can enroll up to 100 fingerprints and 50 passwords, making it straightforward to manage different people and scenarios. The upgraded 160 by 160 DIP fingerprint sensor delivers a larger recognition area for improved accuracy and stability, helping unlocks feel smooth even if your hands are damp or gloved.

• 4 in 1 access: fingerprint, password, two keys, APP control
• 0.3 second recognition time, about 1 second to open
• Large capacity: up to 100 fingerprints and 50 passwords
• Stable, accurate reads with the upgraded sensor

Power, energy, and emergencies

Powered by four AAAs, the lock includes a low battery alert to prevent surprises. When power is low, a USB emergency charging port provides temporary power so you can safely exit and re-enter while replacing batteries later. This keeps you in control when access is critical.

• Low battery alert helps you plan replacement
• USB emergency charging port for temporary power
• No hard wiring required, battery powered

Installation and compatibility you can rely on

The lock supports both left and right handed doors and is designed to fit US standard back panels with 2-3/8 inch and 2-1/8 inch spacing. Door thicknesses from 1-1/8 inches to 2-1/8 inches are supported, offering broad compatibility for a range of doors in homes, hotels, offices, and apartments.

• Fits both left and right handed doors
• US standard back panel compatibility
• Door thickness range of 30–55 mm

Support, warranty, and peace of mind

OFFTV backs this product with responsive support within 24 hours, a 30 day money back guarantee, a 12 month warranty, and lifetime technical support. If you have questions about setup, usage, or maintenance, their team is ready to help.

Real world scenarios you might appreciate

Open a door for a guest with a secure app key, grant temporary access for a contractor, or share a PIN with family members for easy arrivals. The 4 in 1 design is built to adapt to different routines while keeping control in your hands.