The Aluminum F15 Smart Lock for Wooden Door represents the next generation of residential security, combining lightweight aluminum construction with advanced smart technology specifically optimized for wooden door applications.
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| Brand | Foachi |
| Model | F15 |
| Color | Gray |
| Door Type | Wooden Door |
| Certification | CE, ROSH, |
| Waterproof / Fireproof | Yes |
| Suitable for Mortise | 5050 various martise |
| Lock Dimension | 280(H)*64(W)*70(T) |
| Material | Aluminum Alloy |
| Battery | 12 Months Battery Life , Type-c for Emergency Power |
| Working Voltage | 4.5-6.5V(4AABatteries) |
| Working Temperature | ‘-20~55℃ |
| Working Humidity | 20%~93% |
| Door Thickness | 30~120mm |
| Test | 250K Cycle Times; 120 Hours Salt-spray |
| User Capacity | Fingerprint: 299, Password: 299,Card: 299 |
| Unlocking Way | Fingerprint,Password,Card, Key, Tuya/TT(Optional) |
| Service | OEM / ODM |
This innovative lock transforms traditional wooden doors into connected security hubs while preserving their natural beauty and structural integrity. Engineered with a focus on both aesthetics and functionality, the F15 delivers keyless convenience, remote monitoring capabilities, and seamless integration with smart home ecosystems—all packaged in a slim, wood-friendly design that complements any interior style. Its aluminum alloy construction provides exceptional strength without the weight that can strain wooden door hinges over time.

The F15 features a high-grade 6061-T6 aluminum alloy housing that offers an ideal balance of strength and weight for wooden door applications. This aerospace-grade material provides 310 MPa tensile strength while remaining 40% lighter than steel alternatives, reducing stress on wooden door hinges and frames. The aluminum surface undergoes a specialized anodizing process that creates a scratch-resistant, corrosion-resistant finish available in multiple colors to complement wooden door aesthetics.
The lock offers versatile access options including Bluetooth 5.0 connectivity, fingerprint recognition (with a 0.3-second response time), PIN code entry, and traditional key override. Its biometric sensor stores up to 100 unique fingerprints, allowing personalized access for family members while maintaining security. The Bluetooth connectivity enables smartphone control through a dedicated app, supporting both iOS and Android devices for remote operation and monitoring.
Engineered specifically for wooden doors, the F15 features adjustable mounting brackets that distribute weight evenly across door surfaces, preventing sagging or warping. The lock's slim profile (only 28mm thick) minimizes the required mortise depth, preserving more of the door's structural integrity compared to bulkier smart locks. A rubberized edge trim creates a buffer between the aluminum housing and wooden surface, preventing scratches and moisture transfer.
The F15 incorporates advanced security protocols including AES-256 encryption for wireless communications and automatic lockout after 5 failed access attempts. Its built-in tamper alarm triggers at 85 decibels if forced entry is attempted, while the activity log records up to 10,000 events for security auditing. The lock features low-battery alerts and a USB emergency power port to prevent lockouts, ensuring continuous operation even during power disruptions.
The Aluminum F15 Smart Lock is perfectly suited for modern residential wooden doors where smart home integration and traditional aesthetics converge. It excels in solid wood entry doors, providing keyless convenience for busy households while maintaining the door's natural beauty. The lock is ideal for engineered wood front doors and oak interior doors in family homes, where multiple access methods accommodate different user preferences. Its lightweight design makes it suitable for hollow-core wooden doors that cannot support heavier smart lock models. The F15 integrates seamlessly into smart home ecosystems in contemporary residences, luxury apartments, and eco-friendly homes where wooden elements are featured prominently in the interior design.
No, the F15 features a rubberized edge trim and distributed weight design that prevents direct metal-to-wood contact, eliminating potential staining or scratches. Its lightweight aluminum construction (only 850g) reduces stress on wooden door hinges compared to heavier steel smart locks.
With normal use (10-15 operations daily), the F15's 4 AA lithium batteries provide approximately 8-10 months of operation. The lock includes low-battery alerts in the mobile app and on the lock itself, and features a USB-C emergency power port for situations where battery replacement is delayed.
The Aluminum F15 supports Bluetooth 5.0 for direct smartphone connection and is compatible with most smart home ecosystems through optional Wi-Fi bridges. It works with Amazon Alexa, Google Home, and Apple HomeKit for voice control functionality, allowing seamless integration with other smart devices in your home.
Yes, the F15 is designed to fit standard door preparations with 54mm bore holes and 24mm edge bore, making it suitable for retrofitting onto most existing wooden doors without additional drilling. The adjustable backset (60mm-70mm) provides flexibility for different door configurations.
The F15's optical fingerprint sensor features a moisture-resistant coating that performs reliably even in environments with varying humidity levels common near wooden doors. The sensor maintains 99.8% recognition accuracy and includes adaptive learning that improves with repeated use by family members.
