Upgrade your home security with the L.AOL.AU B04 Smart Lock, a keyless entry fingerprint door lock designed for front doors, apartments, and offices. This electronic smart door lock features a high-precision fingerprint sensor and backlit touchscreen keypad, allowing fast and secure access without traditional keys. With remote APP control, you can manage codes and grant timed access to family, guests, or service providers anytime, anywhere. The smart deadbolt includes multiple unlock methods—fingerprint, passcode, mechanical key, and app—for maximum convenience. Built with durable zinc alloy and an IP65 weatherproof rating, it works reliably in rain, heat, or cold. The auto-lock function keeps your front door secure even if you forget, while the 1-year battery life ensures long-lasting performance. Combining modern design, advanced smart technology, and enhanced home security, this smart door lock is the perfect choice for protecting your family and property.
L.AOL.AU B04 smart Fingerprint door lock
Original price was: $99.99.$79.99Current price is: $79.99.
【6-in-1 Fingerprint Unlocking】
Supports fingerprint, passcode, mobile app, key card, mechanical key, and voice unlock (gateway required). Features ultra-fast 0.1-second recognition with 99.99% accuracy, ensuring stable performance even in cold weather. Stores up to 200 fingerprints—ideal for homes, offices, and short-term rentals.
【Remote App Control】
Manage the smart lock remotely via mobile app: generate passcodes, view unlock records, and assign user permissions. Compatible with Alexa and Google Assistant (gateway required). Great for landlords, families, and users needing remote access.
【Secure and Reliable Design】
Equipped with advanced AES256 encryption to protect fingerprint data and user privacy. Reinforced lock cylinder and handle minimize jamming and false recognitions. Features auto-lock and anti-peep code for 24/7 peace of mind.
【Easy Installation & All-Weather Durability】
No drilling required—install in 15 minutes. Fits standard U.S. doors and supports both left and right-hand installation. Weatherproof, sun-resistant, and cold-resistant, making it suitable for houses, apartments, and rental properties.
【Long-Term Support & Emergency Power】
Offers ongoing technical support and reliable usage protection. With a low-power consumption design, a set of batteries lasts up to 12 months under normal use. Includes a USB-C emergency port for temporary power supply when the battery is low.Note: Batteries and gateway are not included in the package.
200 in stock
| Weight | 3.6 lbs |
|---|---|
| Dimensions | 7.1 × 2.8 × 1.2 in |
| Additional Features | Touchscreen, Fingerprint, Keypad Code, Key Card, Mechanical Key, Remote Unlock, Voice Control, Built to withstand weather conditions, Auto-Lock, One-Touch Lock |
| Lock Type | Biometric, Deadbolt, Keypad |
| Controller Type | Remote Control |
| Control Method | App, Remote, Touch, Voice |
| Connectivity Protocol | Wi-Fi (supports wireless app control) |
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It is very good !