Packaging arrived intact, lock body feels solid and the fingerprint response is quick. Smooth wholesale experience for our apartment project.
WF-F4 Fingerprint & Password Handle Lock
100-Group Large Capacity | Dynamic Password Sharing | 4-in-1 Unlock | Global Export
- Brand / Model: WAFU WF-F4
- Unlock Methods: Fingerprint + password + Tuya App + mechanical key
- Key Features: Dynamic/temporary password remote sharing, phantom-password anti-peep
- Install Advantage: 35-55 mm door thickness no-drill, left/right universal, 3-minute finish
- Battery Life: 4 × AAA batteries ≥80 days, Type-C emergency power, low-battery reminder
- Applications: Home, apartment, office, school dormitory
- Customization: OEM/ODM, brand authorization, multi-language packaging
Product Introduction
Sharing permanent codes with guests creates security gaps; retrofit locks that need drilling scare away DIY buyers. WF-F4 offers time-limited dynamic passwords and tool-free install for rentals and homes.
For Wholesalers & OEM Partners
- OEM/ODM supported; black in stock
- Rental-market handle lock with strong repeat purchase rate
- Lightweight aluminum body for cost-efficient international shipping
- Pair with F3/F8 for a tiered handle lock product line
Security
- 4-in-1 unlock: (1) Fingerprint (2) App (3) Mechanical key (4) Password
- Dynamic temporary passwords for guests and service staff
- Phantom-password anti-peep technology
Durability
- Aluminum-alloy unibody, anodized surface
- Type-C emergency power
- Direction-free clutch for left/right door reuse
Convenience
- 35–55 mm doors, no drill, no wire—≈3-minute install
- 20 fingerprints + password storage for whole-apartment use
- Remote code sharing via App
Partnership Support
- Invisible lock for rentals guide
- Contact OEM team
Related Guides
WF-F4 Detailed Technical Specifications
| Attribute | Specification |
|---|---|
| Model Number | WF-F4 |
| Brand Name | WAFU |
| Place of Origin | Guangdong, China |
| Type | Fingerprint, Password, Key, App |
| Color | Black |
| Material | Aluminum Alloy |
| Unlock Methods | Fingerprint, Password, Key, App |
| Power Supply | 4 × AAA Batteries (not included) |
| Emergency Power Supply | Type-C USB Port |
| Fingerprint Capacity | 50 pcs |
| Password Capacity | 100 entries |
| Network | Bluetooth |
| Application Scenario | Tuya Smart App / Smart Life App |
| Scope of Use | Suit for 99% indoor wooden door, door thickness: 35-55 mm |
| Packaging Size | 25.5 × 19.7 × 7.5 cm |
| Gross Weight | 1.100 kg |
| Selling Units | Single item |
Product Details
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Customer Reviews
Verified feedback from distributors and buyers worldwide — real orders, real installations
Amazing product. Very fast and efficient order process — payment and delivery were great. Easy to install and set up. Thank you!
फैक्ट्री-डायरेक्ट कीमत पिछले सप्लायर से 18% बेहतर रही। नमूने से मास प्रोडक्शन में 3 सप्ताह लगे।
Troisième commande en gros cette année. Qualité constante, MOQ précis et logo OEM flexible sur l'emballage.
Contact Us
Whether you need OEM branding or ODM functional customization, our project team will contact you within one business day after you submit the form and provide you with a complete tailor-made smart lock solution.
Address
2F, Bldg 6, Sha-Yi Eco-Industrial Park, 496 Chuangcheng Rd,
Shajing Sub-district, Bao'an District, Shenzhen, China
Phone
+86 15914193183 (same number for WhatsApp)
wafutechnology@outlook.com
wafutechnology@gmail.com
