How is the card data protected against copying?

Each card has a unique code that cannot be copied; compulsory decoding will automatically destroy the card.

What is the reading distance of the RFID card?

The inductive distance for reading the card is between 1cm and 5cm.

Life Long Security RFID Card Hotel Door Lock From China

Name: Life Long Security RFID Card Hotel Door Lock From China
Brand: Douwin Int'l Industry Limited
SKU: 691950922

Guangdong, ChinaDouwin Int'l Industry Limited

US$58.00

50 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Type

IC Card Reader

Card Type

Mifare

Model NO.

586MFGB

Interface

IEEE 1394

Reading Distance

1-5m

Application

Parking, Hospital, Library, Company, Bank, Store

Surface Treatment

Brushed

Style

Modern

Remote Control

Without Remote Control

Data Storage Types

Online

Certification

CE, FCC, RoHS, ISO

Color

Golden

Usage

Hotel

Material

Copper

Power Type

AA Alkaline

Door Thickness

38mm-60mm

RFID Card

Opened by 125kHz Card or 13.56MHz MIFARE Card

Lock Type

Smart Card Lock

Place of Origin

China

Delivery

Within 10 Days

Payment

T/T Western Union Paypal

Transport Package

One Piece Per Box(293mm*175*154, G. W.: 3.2kg)

Specification

CE, FCC

Trademark

DouWin Lock

Origin

Guangzhou, China

HS Code

83014000

Production Capacity

120000PCS/Y

Key features

Multi-Level Access Control: Five levels including Master, Staff, Floor, Area, and Guest cards with specific time limits.

High Security Encryption: Unique cipher coding for each card prevents copying; compulsory decoding destroys the card.

Durable Construction: Solid handle design with brushed copper surface; resistant to oxidation and corrosion.

Comprehensive Certification: Certified by CE, FCC, RoHS, and ISO standards for global safety compliance.

Long Battery Life: Powered by 4 AA batteries with over 10,000 open door cycles and low voltage alarm.

Integrated Software System: Supports PMS integration via SDK and manages access control for doors and elevators.

Detailed Access Logging: Stores up to 512 open door records including user, time, and card ID for audit.

Fast Delivery Service: Standard delivery within 10 days; sample shipping available within 3 days.

Company profile

Douwin Int'l Industry Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2006-06-18Nearest Port: GuangzhouAverage Response Time: ≤10.27hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Guangzhou-based trading company associated with wholesale and retail activities. It reports OEM and ODM services, SDK availability, new product launches, and broad customization options. Production information states annual electronic-lock output of 250,000 sets, with lead times within 15 working days in both peak and off-peak periods. Export coverage is broad, and exports account for 71%–90% of total sales. However, the supplier reports no inventory, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Customer complaint and corrective-action processes have no written procedures or records, while quality-assurance status and testing-equipment information are incomplete; stated quality-control test equipment quantity is zero. No explicit certification or customer-case evidence is provided.

After-Sales capabilityAfter-sales and service-system evidence is weak: there are no written corrective/preventive-action or complaint-handling procedures or records, no inventory, overseas warehouse, showroom, agent or branch, and no overseas service countries reported. The supplier does report acceptable quotation and payment terms, but these do not establish effective after-sales support.

R&D capabilityThe supplier reports R&D engineers with 11–20 years of total experience, SDK availability, new products launched in the past year, and ODM capability. These explicit indicators support an innovation capability advantage.

Production capacityReported production capacity is 250,000 electronic-lock sets annually, with lead times within 15 working days during both peak and off-peak seasons. The supplier also reports no in-stock service capacity, while outsourcing procedures and contracts are unknown; therefore, production output and lead-time capability are supported, but broader operational resilience is not fully evidenced.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from designs and samples. It also reports both OEM and ODM services, providing clear evidence of broad customization capability.