What worries you the most when leaving home for long Tet visits? Is it the anxiety about home security amid rising thefts, or the hassle of rummaging through a bulky bunch of mechanical keys amid piles of gifts and food? Especially for homeowners with high-end aluminum Xingfa systems or premium sliding/turn doors, finding a lock that perfectly fits the narrow door profile while confidently welcoming guests for the new year has always been a tough challenge. The super product OSN-2601 aluminum fingerprint lock is the perfect solution for your family this spring.
“Big Things Made Small – Tet with Less Worry” Promotion – Immediate 2 Million VND Discount
To thank customers and join the home renovation campaign for Tet, OSUNO offers an unbelievable price for the super product OSN-2601:
- Listed price: 7,890,000 VND
- Tet 2026 special price: Only 5,990,000 VND
- Special gift: Free on-site installation
- Policy: Official 24-month nationwide warranty at OSUNO system.
Note: This is the biggest promotion of the year, valid only from now until February 12, 2026. Limited quantity, priority for early booking customers.
Technical Specifications of OSN-2601 Aluminum Door Lock
The OSN-2601 breaks the stereotype that narrow aluminum doors cannot support Face ID. It is one of the rare models that fully integrates 3D facial recognition technology while perfectly fitting sliding/turn doors, Xingfa aluminum, or 55-series aluminum systems.
- 3D Face ID technology, 180-degree recognition: Uses infrared deep-sensing, unaffected by low light or when the owner wears glasses or a hat.
- IPX5 water and dust resistance: Suitable for installation in areas affected by rainwater. Combined with aluminum alloy material, the lock stays shiny and durable over time.
- Live-Scan vein fingerprint: The most advanced biometric technology, 100% anti-forgery, extremely sensitive even for elderly or children’s fingers.
- App unlocking: Remote unlock app supports both Android and iOS with a user-friendly interface. Easily download to your phone, log in, and connect to the lock.
- Password unlocking with anti-peeping touch screen, featuring fake code (dummy password entry) to prevent copying.
Detailed Review of OSN-2601 Aluminum Fingerprint Lock from Experts
To give customers the most objective view before upgrading security for Tet, the OSUNO expert team conducted real-world testing on the OSN-2601 sample:
Face ID accuracy (Rating: 9.5/10)
Unlike ordinary 2D camera locks easily fooled by photos or videos, the OSN-2601 uses 3D structured light scanning. In real tests, it accurately recognizes the homeowner even wearing a helmet, sunglasses, or heavy Tet makeup. Recognition speed is stable under 1 second, giving an extremely smooth door-opening feel.
Water resistance and material durability (Rating: 9/10)
With IPX5 standard, we tested direct water spraying on the lock surface. The internal circuit board remained completely dry, and fingerprint/touch features stayed responsive. The nano coating on the aluminum alloy body feels solid, leaves no fingerprints, and resists scratches well from keys or jewelry.
App management features (Rating: 8.5/10)
The Vietnamese-language app interface is a big plus. The “temporary code” feature works very effectively – super useful when you’re away visiting during Tet and relatives drop by unexpectedly.
Outstanding Advantages:
- One of the rare Face ID solutions for narrow-profile doors (Xingfa, sliding/turn).
- Luxurious design that enhances the beauty of expensive door systems.
- Super-sensitive Live-Scan fingerprint technology, works great for elderly and children.
Drawbacks:
- Premium price segment (but currently has an excellent Tet discount).
- Requires professional installation for optimal facial sensor sensitivity.
Where to Buy the Most Reliable OSN-2601 Face ID Lock?
Visit the OSUNO network of offices and dealers to experience the product directly:
- Hanoi: 47 Nguyen Xieng, Thanh Xuan.
- Da Nang: 52 2/9 Street, Hai Chau.
- Ho Chi Minh City: 09 Binh Gia, Tan Binh.
Conclusion
Owning the OSN-2601 aluminum fingerprint lock is not just an upgrade in security but also a way to bring future technology into your home for the new year 2026. With this deep Tet discount – up to 2 million VND off – this is a “once-in-a-lifetime” opportunity to protect your family’s sliding/turn doors.
CONTACT OSUNO IMMEDIATELY TO RECEIVE THE TET OFFER AND BOOK INSTALLATION BEFORE STOCK RUNS OUT
- Hotline: 1900.9292
- Website: https://osuno.com.vn/
