2025 NEW RAYKUBE K20 9-language Biometric Fingerprint Door Lock Electronic Door Lock with Tuya APP/IC Card/Password/ Key Unlock

Overview-K20

K20 is the latest upgrade version of K7 pro+ smart lock. Compared with K7 pro+, in terms of function, Rear panel electronic anti-lock has been added ; In appearance, the front panel is matte frosted design, not easy to be scratched, the screw position of the panel can be flexibly moved, easy installation；

Features

• Front panel is matte frosted design, not easy to be scratched

   

• The screw position of the panel can be flexibly moved, easy installation

   

• 5 unlock methods: Tuya APP/ Fingerprint / Password / Smart Card / Key Unlock

• Tuya APP Remote Control,Bluetooth connection, convenient and fast ，Add or delete user fingerprints, passwords, and cards directly on the Tuya APP

• Add USB Bluetooth gateway also can connect to WiFi

• Supports 9-language voice system  

• Indoor panel has electronic locking function

• Mechanical keys and emergency power supply (Type-c) can be used when the door lock is out of power.

• Universal for left and right doors, suitable for 26-50 mm door thickness.

• 24+ Sizes of Mortise Lock available

Difference between K20 and other version

• Matte Frosted Design Panel

   

  The front panel has been upgraded with a matte brushed design, and each front panel has been coated with a protective film to make it less susceptible to scratches

• The screw position of the panel can be flexibly moved, easy installationNo need to dig additional holes

   

Multilingual Voice System

Chinese,English,Arabic,Indonesian, Portuguese, Russian, Spanish, Thai, Vinetnamese

• 5 unlock methods: Tuya APP/ Fingerprint / Password / Smart Card / Key Unlock

• Add or delete user fingerprints, passwords, and cards directly on the Tuya APP

Tuya APP Temporary Password Remotely Unlock

• Bluetooth connection; Easy to connect and save power
• Add B4 USB Bluetooth gateway (Buy extra )can connect to WiFi
• 

Send Temporary Password Remotely

Share the temporary password remotely,tell your friends the temporary password and enter the temporary password Code to open the door, more convenient to use

Fingerprint UnlockEncrypted Smart IC Card ，Easy to Use IC Card to Unlock The Door

The smart card core is copy proof and has high security. It is convenient for every member of the family to manage comfortably. If the card is lost, it can be deleted and invalid

Virtual Password，Anti-peeping Unlock

Anti-peep virtual password, enter it casually, as long as one of them is correct. Safe and Reliable

Indoor panel has electronic locking function

After the electronic lock switch is turned on, only the metal key can open the door, and any other unlocking method is unavailable

Passage Mode， Setting More Convenient To Open The Door Frequently

Open the passage mode, the door is unlocked, and the handle can be pressed directly to open the door without fingerprint password

Free Handle Design ，Prevents Violent Unlock

Prevent malicious pressing on the handle,damage the internal structure and prolong the service life of the motor

No Fear Of Small Black Box，To Prevent Electromagnetic Attack

It has the opening ability of anti magnetic and electric field technology to prevent Tesla coil from unlocking and effectively improve the safety of locks

Multiple Anti Test ，Opening Alarm ， Continuous Input Error， Automatic Locking

Multiple anti trial opening alarm, continuous wrong operation of password/fingerprint/ card, and the system will lock automatically

Not Afraid Of No Electricity；USB + Key Double Support

If the fingerprint lock has no power, it can be unlocked with mobile power supply or mechanical key

Use 4pcs AAA 1.5V Battery, Please use the not rechargeable Alkalin battery. (battery not include in the package)

Specifications:

• Model: K20
• System: Tuya Bluetooth 4.0
• Material: Aluminium Alloy
• Unlock modes: Tuya APP / Fingerprint / Password / Smart card / Key
• Fingerprint read: FPC Sensor (Semiconductor Sensor)
• Color: Black
• User: Total 100
• Fingerprint: 100 pcs
• Card:  100 pcspassword: 100 pcs
• Chip Type: Dual Core Driver
• Touch screen: IML Material
• Working power: 4 x AAA 1.5V batteries (not include)
• Operating temperature: -20 to 55 Centigrade
• Password function: support virtual password
• Suit for the door thickness about 26-50 mm

How to select the correct mortise lock size

We have over 24 different mortise lock size for choose, so please measure the old lock size follow this picture that you would know which size suit for your door. (once you select the correct size, you will very easy to replace the old lock)

Item Include

• Front panel x 1
• Rear panel x 1
• Mortise lock x 1(options)
• Smart card x 5
• Mechanical Key x 2
• Screw Kit x 1