Powered by Made-in-China.com
High Quality Wholesale Wide Compatibility Reliable Low-Power Digital Automatic Smart Door Lock for Urban B&B
US$50.00-80.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
After-Sales Technical Support & Online GuidanceWarranty
1 Year WarrantyModel NO.
Q7-2Material
Aluminum Alloy + Tempered GlassType
Fully Automatic Smart LockStyle
Modern / Light LuxuryShape
RectangularAnti-theft Standard
Grade C Lock CylinderPart
Front Panel, Rear Panel, Lock Body, Lock CylinderBackset
CustomizableDoor Thickness Fits
40mm - 120mmLock Cylinder Length
CustomizableUsage
Household Door Locks, School Dormitory, ApartmentWorking Temperature
-10~60℃Network
2.4G Wi-FiEmergency Power Supply
5V/2A USB Emergency PowerUnlocking Methods
Facial Recognition, Fingerprint, PasswordTransport Package
Carton PackingSpecification
CustomizedTrademark
VejamuOrigin
ChinaKey features
Advanced Smart Control: Integrates German craftsmanship with AI voice control and Tuya APP remote management.
Multi-Mode Unlocking: Supports facial recognition, fingerprint, password, NFC, IC card, and mechanical key.
Premium Material Build: Constructed with aviation aluminum and scratch-resistant frosted glass for durability.
High Security Standard: Equipped with Grade C lock cylinder for strong anti-prying protection.
Flexible Customization: Offers OEM/ODM services including logo, packaging, and functional customization.
Reliable Power Supply: Built-in lithium battery with low voltage alert and USB emergency power interface.
Wide Door Compatibility: Fits door thickness from 40mm to 120mm, suitable for most residential and apartment doors.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: confidential CertifiedNearest Port: NINGOB PORT, SHANGHAI PORTAverage Response Time: >24h
About Our Factory & Business Background
AddressN/a, Lishui, Zhejiang, China
Plant Area22511 square meters
Number of Employees179
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantityconfidential
Supply Chain Partners67
Our Production Capability & Technical Expertise
Main ProductsSmart Lock and Smart Lock Body
Production Lines12
Production MachinesHigh speed Cutting machine, Puncher, Welding machine, Riveting machine, Mechanical lock Final assembly line, Fingerprint lock Final assembly line, Testing room
QA/QC inspectors5 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers6 people
Traceability of Raw MaterialsYes
Test Reports for Raw MaterialsOthers
Our Industry Experience & Global Business Record
Year of Establishment2020-09-30
Main MarketsEurope
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Which unlocking modes are supported?
A:
The lock supports facial recognition, semiconductor fingerprint, passcode, IC card, NFC, temporary password, mechanical key, and Tuya APP remote unlock.
Q:Does the lock work with the Tuya APP?
A:
Yes, the Tuya APP is optional. It enables remote monitoring, snapshot push, video intercom, and remote unlocking via mobile phone.
Q:What door thickness is compatible?
A:
It fits door thickness from 40mm to 120mm, making it suitable for most wooden doors, security doors, and apartment doors.
Q:What material is used for the panel?
A:
The panel is made of aviation aluminum with anodic oxidation treatment and light luxury frosted glass, ensuring it is scratch-resistant and durable.
Q:What is the lock cylinder grade?
A:
It uses a Grade C lock cylinder, providing strong anti-prying performance for high security.
Send Inquiry
*To:
Zhejiang Changchao Lock Industry Co., Ltd.
Zhejiang Changchao Lock Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
High Quality Low-Power Electronic Automatic Smart Door Lock for Business Hotel
US$60.00-80.00
1 Piece(MOQ)
The New Modern Fast Identification Low Maintenance Cost Digital Automatic Smart Lock for Private House
US$50.00-80.00
1 Piece(MOQ)
2026 High Quality Low-Temperature Resistant Smart Digital Lock for Door
US$28.90-34.50
30 Pieces(MOQ)
Newest Design Low-Power Secure Digital Automatic Smart Lock for Holiday Manor
US$80.00-100.00
1 Piece(MOQ)
Wholesale Automatic Cerradura Tuya WiFi Digital Locks Fingerprint 3D Face Recognition Smart Door Lock
US$50.00-60.00
2 Pieces(MOQ)
Wholesale Intelligent Fingerprint Ttlock Password Security Door Electronic Deadbolt Smart Digital Lock
US$40.00-54.00
12 Pieces(MOQ)
Wholesale Black Digital Biometric Mortise Lock Tuya Smart Door Lock with Fingerprint Handle
US$24.90-28.90
100 Sets(MOQ)
High Quality Tuya Digital Visual Camera 3D Face Recognition Smart Door Lock
US$81.00-88.00
10 Sets(MOQ)
Low Power Keyless Smart Swipe Card RFID Metal Cabinet Drawer Electronic Lock for School
US$6.90-8.30
100 pieces(MOQ)
Cerradura Inteligente Wholesale Digital Door Locks WiFi Ttlock Tuya APP Password Fingerprint Smart Lock
US$27.50-32.00
30 Pieces(MOQ)
Factory Tuya WiFi Automatic Smart Digital Door Lock with Fingerprint Face Recognition
US$59.00-65.00
10 Pieces(MOQ)
Long Aluminum Handle Tuya WiFi 3D Face Recognition Digital Automatic Smart Door Lock
US$100.00-124.00
1 Set(MOQ)
Face Recognition Home Automatic Biometric Fingerprint Mortise Electric Electronic Digital Smart Door Lock
US$19.97-21.97
100 Sets(MOQ)



















