What is the operating voltage and battery life?

The operating voltage is 12VDC for the main lock and 3.3V-4.2V for the electronic key. The key battery lasts for 1000 unlocks per charge.

Can the lock be customized?

Yes, we provide customized services for models, materials, and management software according to your specific requirements.

Iot Nb 4G High Security Master Key System Remote Smart Anti-Theft Door Lock for Power Industry

Name: Iot Nb 4G High Security Master Key System Remote Smart Anti-Theft Door Lock for Power Industry
Brand: Jiangsu Create Intelligent Technology Co., Ltd.
SKU: 2083134555

Jiangsu, ChinaJiangsu Create Intelligent Technology Co., Ltd.

US$180.00

1-49 Pieces

US$160.00

50-99 Pieces

US$150.00

100+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video Technical Support Online Support

Warranty

1year

Model NO.

CRT-MSF100L

Customized

Certification

CE, ISO

Application

Public Passage, Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, Community

Working Principle

Electronically Controlled Lock

Function

Fail-Secure

Type

Mechatronic Lock

Material

Stainless Steel

Technology

Encryption Technology

Service Life

100000 Times

Colour

Silver

Lock Core Material

304 Stainless Steel

Protection Level

IP65

Alarm

Unlock Alarm

Fabric

Waterproofs Dustproof

Specifications

Multiple Specification

Handle Torque

≮46n.M

Salt Spray Test

Compliant with GB/T2423 Standards

Storage Capacity

22 Logs

Operating Voltage

12VDC

Operating Temperature

-40~80℃

Operating Humidity

20%~98%Rh

Transport Package

Carton

Specification

30*15*20

Trademark

CRAT

Origin

China

HS Code

8301400000

Production Capacity

200000pieces/Year

Key features

IoT 4G Remote Management: Supports NB-IoT/4G for remote authorization, unlock records tracking, and real-time monitoring via smart software.

Customizable Design: Offers customization for material, logo, and software features to meet specific industry requirements.

Durable IP65/IP67 Rated: Constructed with SUS304 stainless steel, featuring IP65/IP67 protection levels for harsh outdoor environments.

Long Battery Life: Features a 500mAh battery providing up to 1000 unlocks per charge with Type-C fast charging.

Wide Application Scope: Suitable for power industry, telecom towers, warehouses, hotels, and public passages with fail-secure functionality.

Professional R&D Support: Backed by a team of 15 engineers and over 3% annual R&D investment with numerous patent achievements.

Comprehensive Warranty: Provides 1-year warranty with video technical support and online assistance for all units.

Company profile

High Repeat Buyers ChoicePatents AwardedODM ServicesOEM Services

Jiangsu Create Intelligent Technology Co., Ltd.

Jiangsu, 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: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.85h

AI-Powered supplier vetting

SummaryThe supplier specializes in passive, electronic, wireless, Bluetooth, NB-IoT, and other intelligent lock products, with related IoT, software, network, and information-security business activities. It reports ISO 9001:2015 certification obtained in 2019, along with environmental and occupational health and safety management certifications. The supplier demonstrates broad customization, ODM, and OEM capabilities, has introduced new products within the past year, and uses AutoCAD, Pro/E, and SolidWorks for design. Quality and service procedures are documented and reportedly followed, with seven quality inspectors and a stated production lead time of within 15 working days in both peak and off-season periods. However, the available information identifies no SDK, no overseas agents or branches, no overseas warehouse or showroom, and no offline trade-show participation. Financial information is limited to year labels without financial metrics, while customer evidence is limited to a statement that the supplier...

Supplier typeThe supplier is a smart-lock manufacturer and IoT-related technology business. Its stated product range covers multiple intelligent lock categories, while its business scope includes IoT services and R&D, industrial Internet data services, software development, network equipment, and information-security equipment.

CertificationsThe supplier states that it obtained ISO 9001:2015 international certification in 2019 and also holds environmental management and occupational health and safety management system certifications. These explicit certifications support a positive assessment, although no certificate numbers or current validity dates are provided.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has R&D personnel responsible for new-product development, AutoCAD design drawings, and production technology support. It uses AutoCAD, Pro/E, and SolidWorks, and its business scope includes IoT technology R&D and software development; however, it has no available SDK and no R&D audit documentation available for review.

Production capacityThe supplier reports a smart-lock assembly line, seven quality assurance and quality control inspectors, standardized finished-product inspection instructions, documented supplier-capability procedures, and lead times within 15 working days in both peak and off-season periods. It also reports in-stock capability, but has no valid manufacturing-capacity contract with affiliated subcontractors, which introduces a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and design-service information, and ODM service is also available.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least some recognized-brand customer experience. No brand names, project details, order scope, or independently verifiable case information are provided, so the depth and relevance of these customer cases remain limited.

Product Q&A

Q:What is the MOQ for this product?

The standard MOQ is one piece. However, if you require customization for size or logo, the MOQ increases to 300 pieces.

Q:Is the control software free to use?

Yes, we provide a free standalone version of the lock software. A web-based version is also available, which is a paid service.

Q:What types of smart locks do you offer?

We offer a wide range including smart passive electronic locks, smart lock cylinders, manhole cover smart locks, and more. Please contact us for specific needs.

Q:Are you a manufacturer or trading company?

We are a SGS audited factory with approximately ten years of manufacturing experience in smart locks.

Q:Do you have a professional R&D team?

Yes, we have a professional R&D team consisting of about fifteen engineers dedicated to product innovation and improvement.