WF-019 Invisible Remote Lock
Zinc-Alloy Unibody | 5-in-1 Unlock | Cross-Border Exclusive | Europe & America Best-Seller
- Brand / Model: WAFU WF-019
- Material: Zinc-alloy die-cast unibody, modern minimalist style
- Unlock Methods: Remote, fingerprint, password, NFC, App (optional)
- Applications: Home, apartment, office, hotel (exported to Europe/North & South America)
- Customization: OEM/ODM, brand authorization, multi-language packaging
- Certifications: CE/RCC/RoHS
Product Introduction
Break-ins through exposed locks and costly re-keying between tenants hurt rental ROI; cross-border sellers need a proven invisible lock SKU that ships fast. WF-019 is a zinc-alloy hidden remote lock designed for global wholesale and e-commerce channels.
For Wholesalers & OEM Partners
- OEM/ODM: branding, packaging, finish (silver / gold / blue-silver) and module mix
- Pre-configured remote, Wi-Fi, Bluetooth and fingerprint keypad options for quick SKU rollout
- Bulk export to 60+ countries; stable drop-ship supply for Amazon / eBay / AliExpress sellers
- CE / FCC / RoHS certified
Security
- Fully hidden indoor installation—no external keyhole
- Zinc-alloy die-cast shell with nano-grade anti-corrosion plating
- 5-in-1 unlock: (1) Remote (2) Wi-Fi (3) Bluetooth (4) Fingerprint (5) Password/PIN
Durability
- ≥10-grade corrosion-resistant surface for humid and coastal markets
- Low-power RF chip: ≥2 months battery life
- Tuya Smart ecosystem compatible for smart-home integrations
Convenience
- Remote and App management for landlords and property managers
- Multiple finish and communication modules without redesigning the lock core
- Suited for apartments, hotels and residential upgrades
Partnership Support
- Top cross-border invisible lock model with repeat bulk orders
- Compare dual-system upgrade: WF-026
- Request OEM pricing and sample units
Related Guides
WF-019 Detailed Technical Specifications
| Attribute | Specification |
|---|---|
| Model Number | WF-019 |
| Brand Name | WAFU |
| Place of Origin | Guangdong, China |
| Features | Anti-Theft, Easy Installation, High Safety, Durable, Eco-Friendly |
| Material | Zinc Alloy + Plastic |
| Finish | Powder Coated |
| Color Options | Silver, Gold+Blue, Silver+Blue |
| Dimensions (L×W×H) | 15.5 × 8 × 3.5 cm |
| Weight (without accessories) | 539g |
| Unlock Methods | Remote Controller + Manual |
| Power Supply | 2 × AA Batteries (not included) |
| Transmission Method | Wireless |
| Frequency | 433MHz (±500KHz) |
| Operation Range | Within 10m (no obstacles) |
| Usage/Applications | Home, Hotel, Office, Apartment, Villa, etc. |
| Suitable Door Types | Glass Door, Metal Door, Wooden Door, etc. |
| Packaging Size | 23 × 21 × 7 cm |
| Gross Weight | 1.350 kg |
| Selling Units | Single item |
Product Details
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Contact Us
Whether you need OEM branding or ODM functional customization, our project team will contact you within 24 hours 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
