Kingku Smart Fingerprint Door Lock Handle – Keypad & App

Kingku Smart Fingerprint Door Lock Handle – 6-in-1 Keyless Entry for Home & Apartment

Upgrade your home security with the Kingku Smart Fingerprint Door Lock Handle (Model T63) — a sleek, all-in-one keyless entry solution that puts access control right at your fingertips. Whether you prefer a quick fingerprint scan, a personalised PIN code, a key card, your mechanical backup key, or app-based remote control via Tuya or TTlock, this smart lock delivers seamless, convenient entry every time.

Made in Mainland China.

6 Ways to Unlock — Your Choice, Every Time

• 🔏 Fingerprint – Lightning-fast semiconductor sensor reads in ≤0.3 seconds; stores up to 50 fingerprints
• 🔢 Keypad PIN – Store up to 50 unique passcodes for family members or guests
• 💳 Key Card / RFID Card – Tap-and-go convenience
• 🗝️ Mechanical Key – Two physical backup keys included
• 📱 Bluetooth / App – Unlock hands-free via the Tuya Smart or TTlock app on your smartphone
• 🌐 Remote Unlock via Gateway – Add an optional gateway (sold separately) for remote access from anywhere

Built to Fit Your Door

• Compatible door thickness: 35–60 mm
• Suitable for steel, wooden, brass, and stainless steel doors
• Direction-reversible handle — fits left- or right-handed doors
• Fits standard mortise 50/72 cutout
• Polished zinc alloy construction for a premium, modern look

Smart Home Ready

Works with the Tuya Smart platform, giving you voice control and smart scene automation compatibility. Easily integrate this lock into your existing smart home setup.

Specifications at a Glance

Why You'll Love It

• ✅ Never fumble for keys again — fast biometric access every time
• ✅ Share temporary or permanent codes with guests, housekeepers, or family
• ✅ Emergency USB port keeps you in, even on low battery
• ✅ Direction-reversible handle for easy installation on any door
• ✅ Wide operating temperature range — works in all climates
• ✅ Tuya app integration for remote monitoring and access control

For general guidance on home security best practices, visit the U.S. Consumer Product Safety Commission (CPSC) Home Safety Guide.

Frequently Asked Questions

Q: How many fingerprints and passcodes can the Kingku smart door lock store?

A: The Kingku T63 smart fingerprint door lock can store up to 50 fingerprints and up to 50 unique PIN codes, making it ideal for households, rental apartments, and shared spaces where multiple users need access.

Q: Does this smart lock work without Wi-Fi?

A: Yes! The lock works locally via fingerprint, keypad PIN, key card, and mechanical key — no Wi-Fi required for day-to-day use. Bluetooth app control works within range of your phone. For full remote access from anywhere, an optional Tuya-compatible gateway (sold separately) is needed.

Q: What doors is this smart lock compatible with?

A: This smart lock handle is compatible with steel, wooden, brass, and stainless steel doors with a thickness of 35–60 mm and a standard 50/72 mortise cutout. The direction-reversible handle fits both left- and right-opening doors.

Q: What happens if the batteries run out?

A: The lock features a built-in emergency USB charging port. Simply connect a portable power bank to temporarily power the lock so you can enter your PIN or use your fingerprint to get inside, then replace the 4 × AAA alkaline batteries at your convenience.

Q: Is this lock compatible with smart home platforms like Alexa or Google Home?

A: This lock integrates with the Tuya Smart platform, which supports connectivity with Alexa, Google Home, and other smart home ecosystems via the Tuya app. TTlock app support is also available as an optional configuration.