What is the power supply for the smart lock?

Powered by rechargeable lithium battery. It has low voltage reminder and supports emergency USB power supply when power runs out.

Can you support OEM & ODM customization?

Yes. We provide OEM & ODM services, including logo, packaging and function customization to meet your project requirements.

What after-sales service can you provide?

We offer long-term warranty and quick technical support. We can respond promptly to maintenance and technical problems.

Are your smart locks suitable for bulk apartment/hotel projects?

Absolutely. Stable supply, standardized quality and competitive pricing make our locks ideal for large-scale commercial projects.

Wholesale of New Materials Low-Power High-Precision Convenient Automatic Smart Lock for Chain Hotel

Name: Wholesale of New Materials Low-Power High-Precision Convenient Automatic Smart Lock for Chain Hotel
Brand: Zhejiang Changchao Lock Industry Co., Ltd.
SKU: 2331923925

Zhejiang, ChinaZhejiang Changchao Lock Industry Co., Ltd.

US$42.00-50.00

1 Piece

Product profile

Customization

Available

After-sales Service

After-Sales Technical Support & Online Guidance

Warranty

1 Year Warranty

Model NO.

V12-2

Material

Aluminum Alloy + Tempered Glass

Type

Fully Automatic Smart Lock

Style

Modern / Light Luxury

Shape

Rectangular

Anti-theft Standard

Grade C Lock Cylinder

Part

Front Panel, Rear Panel, Lock Body, Lock Cylinder

Backset

Customizable

Door Thickness Fits

40mm - 120mm

Lock Cylinder Length

Customizable

Usage

Household Door Locks, School Dormitory, Apartment

Working Temperature

-10~60℃

Network

2.4G Wi-Fi

Emergency Power Supply

5V/2A USB Emergency Power

Unlocking Methods

Facial Recognition, Fingerprint, Password

Transport Package

Carton Packing

Specification

Customized

Trademark

Vejamu

Origin

China

Key features

German Craftsmanship & Tech: Integrates German technical concepts with advanced smart control for premium security.

Multiple Unlocking Modes: Supports facial recognition, fingerprint, password, IC card, NFC, and mechanical key.

AI Voice Control: Enables voice wake-up, custom welcome messages, and smart reminders.

Grade C Lock Cylinder: Provides reliable anti-prying protection with high security standards.

Durable Material Build: Constructed with aviation aluminum and frosted glass for scratch resistance.

Emergency Power Supply: Includes USB emergency power interface and low voltage alert system.

Tuya APP Integration: Enables remote monitoring, snapshot push, and mobile unlock capabilities.

Company profile

Zhejiang Changchao Lock Industry Co., Ltd.

Zhejiang, China

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