Smart Glass Sliding Door Lock – Tuya App Control
Model: KF6511E
Product Description
The KF6511E Smart Glass Sliding Door Lock is a modern, secure access solution designed for residential and commercial use. Featuring Tuya App control, Wi-Fi and Bluetooth connectivity, and multiple unlocking methods, this smart lock offers convenience, security, and reliable performance.
Engineered for glass sliding doors, it supports fingerprint, keypad, NFC card, and mobile app access, making it ideal for homes, offices, and short-term rental properties.
Key Features
Tuya Smart App Control: Remote access, monitoring, and user management
Multiple Unlocking Methods: Fingerprint, keypad, NFC card, mobile app, and mechanical emergency access
Wi-Fi & Bluetooth Connectivity: 2.4GHz Wi-Fi support for stable smart operation
Capacitive Touch Keypad: 13-key illuminated keypad for easy night use
OLED Display: Clear front display for status and operation feedback
Emergency Power Supply: USB Type-C port for emergency charging
Low Power Consumption: Optimised for extended battery life
Modern Glass Door Design: Suitable for sliding glass door installations
Technical Specifications
Model: KF6511E
Application: Glass Sliding Door
App Support: Tuya Smart
Network: 2.4G Wi-Fi / Bluetooth
Power Supply:
Main: DC 6V (4 × AAA alkaline batteries)
Nominal: DC 7.4V
Emergency: 5V USB Type-C
Undervoltage Alert: < 6.9V
Static Current: < 110 μA
Motor: 8V DC
Keypad: Capacitive touch, 13 keys (0–9, *, #, lock key)
Keypad Backlight: White
Front Display: 0.96” OLED
Speaker:
Front: 8Ω 1W
Rear: 8Ω 1W
Fingerprint Sensor: Semiconductor fingerprint module
Card Type: Mifare / NFC
Card Detection Range: 0–40 mm
Door Thickness Compatibility: 41 mm – 55 mm
Environmental Specifications
Operating Temperature: 20°C to 60°C
Operating Humidity: 10% – 90% (non-condensing)
Storage Temperature: -30°C to 70°C
Antistatic Protection:
Contact Discharge: ±8 kV
Air Discharge: ±15 kV
Package Includes
1 × Smart Glass Sliding Door Lock (KF6511E)
Installation accessories
User manual
Additional Information
Suitable for residential and commercial applications
Professional installation recommended
Internet connection required for remote app features