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Dubai


Office 901, Floor 9, The One Tower, Barsha Heights, Dubai, UAE

+971 4 3716300


general.mena@cchengtechnology.com




Hong Kong


15/F, North Tower, World Finance Centre, Harbour City, Tsim Sha Tsui, Kowloon, Hong Kong

+852 2589 0055


general.hk@cchengtechnology.com

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Know Smart Door

One-stop protection for your home

  • Integrated design
  • Unlock by face recognition
  • Unlock by multidimensional fingerprint
  • Free from power outage
  • High-definition AI peepholes
  • inSight central control linkage
  • Fully automatic lock
  • 9 major safety technologies
  • APP remote view

Housekeeping-style protection for family safety and environment

24-hour monitoring

With the help of the sensor kit, temperature, humidity, opening and closing status of doors and windows, water leakage, etc. of the whole house can be monitored online 24 hours a day.

Data visualization

The overall family environment and healthy environment. At a glance, let the 'invisible' be seen.

Iterable experience

Know has reached cooperation with brands such as Xiaomi, Midea, Suning, etc., to provide users with continuously iterative products and continue to upgrade the smart experience of the whole house.

Protect your family safety in all directions

Through our integrated smart door, you can intelligently identify family members when you go home, activate a personalized home mode, and welcome home; when you leave home, the family automatically enters the armed mode, and the lights and electrical appliances are adjusted to the state of leaving home, if the doors and windows are not closed, and the human body sensors in the entrance, smoke, gas, and water sensors are waiting to protect the safety of the family at all times.

  • Thickness of door leaf (100 mm)
  • Net weight (Single: about 85kg)
  • Door frame material and thickness (Galvanized steel 2.0mm)
  • Door material and thickness (Galvanized steel 1.0mm)
  • Door leaf filler (Polyurethane foam, tamper-proof lock box)
  • Hinge (Exposed hinge)
  • Lock (Automatic Motor Lock)
  • Lock cylinder (C-level lock cylinder)
  • CPU (MTKMT 6580,Quad core Cortex A53 / 1.3 GHz – 25°C ~ 55°C)
  • MCU (Cypress PSOC63,M4+M0)
  • Touch Screen (5 inches, 1280 x 720, multi touch )
  • Camera (5 million pixels)
  • Speaker (2)
  • Microphone (4)
  • Human body induction (Support)
  • Ambient Light (Support)
  • Spare battery (7.4V / 4000mAh)
  • powered by (220V Zero live wire power supply, DC 7.4 – 9V 4A)
  • Suitable door size (Single: 960 x 2050; Unequal double: 1160 x 2100)
  • Size (Single: 940 x 2030; Unequal double: 1140 x 2080)
  • Unlocking method (Face recognition, fingerprint recognition, mechanical key)
  • Face recognition (Binocular recognition)
  • Fingerprint recognition (Capacitive fingerprint)
  • Mechanical key (Standard 2 mechanical keys)
  • CPU Working temperature (-25°C ~ 55°C)
  • Working humidity (0% ~ 95%)
  • Motor life (100,000 times)
  • Executive standard
    • GB17565-2016 Anti-Theft Door National Standard (China)
    • GB 21556-2008 General Technical Requirements for Lock Safety (China)
    • GA 701—2007 General Technical Requirements For Fingerprint (China)
    • GA374-2019 Electronic Anti-Theft Lock (China)
  • Anti-theft level (Grade A (GB17565-2016))
  • Certification (SRRC) 

We will be happy to contact you about your order.

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    Focus on smart living experience with

    our products

    Find us

    our locations

    Dubai
    Office 901, Floor 9, The One Tower, Barsha Heights, Dubai, UAE

    +971 4 3716300
    Hong Kong
    15/F, North Tower, World Finance Centre, Harbour City, Tsim Sha Tsui, Kowloon, Hong Kong

    +852 2589 0055

    Copyright 2021 @Know.