Glass Sliding Door Lock Smart Tuya

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