WASAI WS-FF003 Smart Door Lock | Aluminium Alloy Fingerprint WiFi Keyless Entry – Black & Gold

WASAI WS-FF003 — Lightweight Elegance, Maximum Security

Sometimes the best security comes in the smallest package. The WS-FF003 is a slim, handle-style smart lock crafted from lightweight aluminium alloy — 30% lighter than stainless steel, yet just as tough. At just 155×62×65mm, it fits seamlessly on interior and exterior doors without the bulk. Available in Matte Black and Champagne Gold to match any interior style.

🇺🇸 For North American Buyers

Compatible with US Tubular lock body — the standard used in most American and Canadian residential doors. Door thickness 1.4–2.2 inch (35–55mm). No adapter needed.

🇪🇺 For European & Middle Eastern Buyers

Compatible with EN Latchbolt standard — widely used across the UK, Germany, UAE, Saudi Arabia, and Egypt. Mortise options: 5050 / 5085 / 6085 / 5072 / 5572 / 6072.

🇳🇬 للمشترين في الشرق الأوسط

خفيف وأنيق من سبيكة ألومنيوم. يدعم معيار EN Latchbolt المستخدم في الإمارات والسعودية ومصر. يعمل ببطاريات AAA العادية.

Technical Specifications

• Material: Aluminium Alloy
• Available Colors: Matte Black / Champagne Gold
• Dimensions: 155MM × 62MM × 65MM
• Power Supply: 6V (4× AAA Alkaline Battery)
• Working Humidity: 0%–90%
• Working Temperature: -20°C to 60°C (-4°F to 140°F)
• Door Thickness: 35–55mm (1.4–2.2 inch)
• Storage Capacity: Fingerprint ×100 | Password ×100 | Card ×100

8 Ways to Unlock

• 👆 Fingerprint — 0.5s fast recognition
• 🔢 Password — 4–8 digit PIN
• 💳 IC Card / RFID
• 🔑 Mechanical Key — emergency backup
• 📱 APP Remote Unlock — control from anywhere
• 📶 Bluetooth
• 🌐 WiFi
• 🔌 USB Emergency Power

Smart Home Compatibility

TTlock BLE · TTlock WiFiBLE · TUYA BLE · TUYA WiFi · TUYA Zigbee · Amazon Alexa · Google Home

Perfect For

• 🏠 Home & Family — USA, Canada, UK, UAE, Saudi Arabia, Egypt, Brazil, Mexico
• 🏨 Hotel & Hospitality
• 💼 Airbnb & Short-Term Rental
• 🏢 Office & Commercial
• 🏠 Apartment & Condo