RAYKUBE Biometric Fingerprint Door Lock K7 Pro+ Black Smart Lock Tuya App Remote Unlocking Keyless Lock Electronic Door Lock

          Directly get the store coupons to be automatically deducted, no need to enter the coupon code.     RAYKUBE Biometric Fingerprint Door Lock K7 Pro+ Black Smart Lock Tuya App Remote Unlocking Keyless Lock Electronic Door Lock Portuguese English Voices Supported         Noted: This link Shipping From Brazil is K7, which only Supports English Voice System~     Overview-K7 Pro+ K7 pro+ is the latest version of K7 smart lock. Compared with K7, in terms of function, a Portuguese voice system has been added; In appearance, a larger fingerprint sensor has been made, and the fingerprint recognition speed is faster and more accurate.   Differences Between The Three Versions   Functions K7 K7 Pro K7 Pro+ Tuya Bluetooth / Fingerprint / Password / IC Card / Key Unlock Yes Yes Yes Tuya APP Management Yes Yes Yes Diameter of Fingerprint Sensor 10 mm 15 mm 15 mm Fingerprint Recognition Speed Fast Faster Fastest Fingerprint Sensitivity High Higher Highest System Voices English English English / Portuguese     Difference between Tuya Bluetooth version and Tuya WiFi version Because the Wifi version needs to be connected to the smart lock, the battery consumption is faster compared to the Bluetooth version；The Tuya Bluetooth version of the K7 Pro+ has longer battery life, up to 8 months； Features   5 unlock methods: Tuya APP/ Fingerprint / Password / Smart Card / Key Unlock Tuya APP Remote Control,Bluetooth connection, convenient and fast Add USB Bluetooth gateway also can connect to WiFi Original K7 Pro+ supports Portuguese/English voice system Support remote temporary password setting Virtual Password Anti-peeping Unlock Supported Mechanical keys and emergency power supply (USB) can be used when the door lock is out of power. Compared with the Tuya Wifi version, the Tuya Bluetooth version of the K7 Pro+ has longer battery life, up to 8 months Universal for left and right doors, suitable for 35-55mm door thickness. 24+ Sizes of Mortise Lock available Original K7 Pro+ supports Portuguese/English voice system Original K7 Pro+ supports the system voice in Portuguese and English, which is easy to install. The non original K7 Pro+version does not support Portuguese, all the original K7 Pro+ in RAYKUBE Official Store are original.   5 Unlock Methods Tuya APP/ Fingerprint / Password / Smart Card / Key Unlock     Bigger Fingerprint Sensor Semiconductor fingerprint technology, compared with K7, K7 Pro+ has a larger fingerprint sensor, therefore, fingerprint recognition is more accurate and fast     Press down the handle to open the door in one step without waiting. The fingerprint identification area is added with groove guiding design, which makes the hand feel more comfortable. Tuya APP Temporary Password Remotely Unlock Bluetooth connection; Easy to connect and save power Add USB Bluetooth gateway also can connect to WiFi, pls click the following picture to order the gateway, Tuya WiFi Function Upgrade (only 7$ extra) that is USB Bluetooth Gateway(only 7$), gateway need to buy with K7 Pro+     When not at home, you can use the Tuya app to generate a temporary password to unlock       Encrypted 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 invalidated   Normally Open Mode， Setting More Convenient To Open The Door Frequently Open the normally open 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   Artificial Intelligence Algorithm Every time the fingerprint is unlocked, the chip will continuously reduce the rejection rate and improve the pass rate through fingerprint splicing, image recognition, and self-learning algorithms.   Virtual Password，Anti-peeping Unlock Anti-peep virtual password, enter it casually, as long as one of them is correct. Safe and Reliable   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     Use 4pcs AAA 1.5V Battery   Please use the not rechargeable Alkalin battery. (battery not include in the package)     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   Silent Guardian，Not Afraid To Wake Up The Family Spiritual adjustment, mutable, volume adjustable, caring for family sleep     Specifications: Model: K7 Pro+ 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 / Red Bronze User(fingerprint/card/password): Total 99 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 35-55mm Installation Video https://youtu.be/mBkmKHg8S50 Set up Video https://youtu.be/gRKK8zZuoes       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)         About Installation   This lock suit for the door thickness 35-55mm door thickness. Please measure your old mortise lock size, and check our all options different mortise lock size which one suit for your door. That will more easy replacement.       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