How do I manage multiple locks in different locations?

If you have multiple Vanma Locks in different locations, the mobile app or software allows you to manage and monitor all locks remotely. You can control access, check logs, and receive notifications from a central system, making it easier to handle multiple doors or sites.

Can Vanma Locks be used in extreme temperatures?

Many Vanma Lock models are designed to withstand a range of temperatures. Specific models may be suited for outdoor use in hot or cold environments. Be sure to check the product specifications for the temperature range it can handle.

What happens if the system malfunctions or breaks down?

Vanma Locks come with customer support and a warranty period. If your lock malfunctions, you can contact the support team for troubleshooting and repair services. Most locks are built for long-term reliability, and issues are generally rare.

$69.9 High Strength Batteryless Access Management Audit Trail Passive Electronic Lock

Name: $69.9 High Strength Batteryless Access Management Audit Trail Passive Electronic Lock
Brand: Jwm Hi-Tech Development Co., Ltd.
SKU: 1990684141

Liaoning, ChinaJwm Hi-Tech Development Co., Ltd.

US$69.90

1 Set

Product specifications

L50+BK01

Product profile

Customization

Available

After-sales Service

Video Technical Support, Online Support

Warranty

1 Year

Model NO.

WM-2000C-L50+BK01

Customized

Certification

RoHS, FCC, CE

Application

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

Type

Mechatronic Lock

Material

Stainless Steel

Color

Silver

Suitable for

Widely Usage

Unlock Way

Electronic Key

Protection Grade

IP68

Transport Package

Carton

Specification

89.5mm*5mm

Trademark

Vanma

Origin

China

HS Code

830140000

Production Capacity

100000piece/Month

Key features

Passive & Wire-Free Design: Requires no external power or wiring, enabling flexible installation and maintenance-free operation.

IP68 Environmental Protection: Ensures full dust and water resistance, suitable for harsh outdoor and industrial conditions.

Remote Lock Management: Supports remote authorization for locking/unlocking and real-time status monitoring via mobile or web platforms.

High Security with AES256 & Blacklist: Features military-grade encryption and blacklist functionality to block unauthorized access securely.

One Key for Multiple Locks: Allows centralized control of multiple padlocks with a single credential or key, simplifying management.

Access Logging & Audit Trail: Records all lock operations with detailed timestamps for compliance review and incident tracing.

Customizable Permission Control: Supports temporary access authorization, time-limited unlocking, and user-specific permissions.

Unlocked Alarm Alert: Provides real-time warnings if a lock remains unsecured, enhancing security oversight.

Patrol & Inspection Integration: Compatible with patrol systems to support inspection workflows and audit reporting.

Easy to Deploy & Manage: Fully customizable system that reduces installation complexity and operational costs.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamSelf-branded

Jwm Hi-Tech Development Co., Ltd.

Liaoning, 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: 23 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.76h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a combined company type and a stated business scope covering computer-related software, hardware, network integration, and electronic product trading. Its listed products include smart electronic locks, passive electronic locks, lock management systems, electronic padlocks, and electronic cabinet locks. The supplier reports 23 years of export experience and exports accounting for 41%–50% of total sales. It supports customization from designs and samples, ODM services, and OEM services for well-known brands. However, it has no overseas agents or branches, overseas warehouse, showroom, or SDK availability. Documented management weaknesses include no quality assurance, no written inspection records, no written corrective-action records, no effective manufacturing-capacity contract with affiliated subcontractors, and no outsourcing SOP. Two production lines are reported. Financial records are indicated for 2021–2023, but the provided information does not establish...

Supplier typeThe supplier is identified as a limited company with a combined company type. Its stated business scope covers computer software and hardware development, network system integration, and wholesale and retail of electronic and communication products, while its offered products are electronic lock and lock-management products.

After-Sales capabilityThe supplier has a complaint-handling procedure and accepts multiple quotation terms, but lacks written complaint records and corrective/preventive-action records. It also has no overseas agents or branches, no overseas warehouse, no overseas showroom, and serves zero stated countries overseas, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier reports no available SDK and no new products during the past year, indicating limitations in documented software-development and recent product-innovation capability. It does provide ODM services, but this alone does not demonstrate strong ongoing innovation.

Production capacityTwo production lines and in-stock capability are reported, but the supplier lacks a valid manufacturing-capacity contract with affiliated subcontractors, does not continuously reconcile production quantities, and has no outsourcing SOP. It also reports no quality assurance, no written inspection records, and no recent regular fire drills or environmental impact assessment report, creating material production-control deficiencies.

Customization capabilityThe supplier explicitly supports customization from designs and samples and offers ODM services. These statements provide direct evidence of product customization and design-manufacturing support.

Product Q&A

Q:Is it easy to install?

Yes, Vanma Passive Locks are designed for easy installation. Most models can be installed on cabinets without requiring professional assistance. The installation process typically involves replacing the existing lock with the Vanma Lock and following the user manual.

Q:Can I control the lock remotely?

Many Vanma Smart Lock models offer remote control options via a mobile app. You can grant or revoke access, and monitor activity in real time.

Q:Is Vanma Lock suitable for outdoor use?

Certain Vanma Lock models are designed to be weather-resistant and can be used for outdoor applications, such as gates or outdoor cabinets. Check the product specifications to ensure it meets your environmental needs.

Q:Does Vanma Lock store access history?

Yes, Vanma Industrial Grade Locks typically store access logs that track when and who accessed the door. This feature is helpful for monitoring security and ensuring proper access control. You can view the history through the mobile app or management software.

Q:Are Vanma Locks fire-rated?

Some Vanma Lock models are fire-rated, ensuring they meet safety standards in case of an emergency. Check the product details to ensure your chosen model is compliant with fire safety requirements.