Does it support hotel management systems?

Yes, it has strong expansiveness and can link with hotel management systems via standard interfaces.

What is the anti-static capability?

It ensures data integrity against interference from strong static electricity up to 15,000V.

How many records can the lock store?

The standard type can store 512 lines of open door records inside the lock.

Standard European Onity Hotel Door Lock

Name: Standard European Onity Hotel Door Lock
Brand: Douwin Int'l Industry Limited
SKU: 685005282

Guangdong, ChinaDouwin Int'l Industry Limited

US$35.00

100 Pieces

Product profile

Customization

Available

Type

Smart Card

Material

Alloy

Model NO.

673RFSC

Style

Modern

Remote Control

Without Remote Control

Power Type

Data Storage Types

Offline

Certification

CE, FCC

Color

Silver

Usage

Hotel

Door Thickness

40mm-60mm

RFID Card

Opened by 125kHz Card or 13.56MHz Mifare Card

Fireproof Grade

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: Features 5 control levels: general, building, floor, area, and room for precise access management.

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

Long Battery Life: DC6V power supply supports over 20,000 door openings, reducing maintenance frequency.

Comprehensive Certifications: Certified by CE, FCC, and UL for fireproof grade, ensuring safety and compliance standards.

Anti-Static Protection: Withstands 15,000V static electricity to prevent data loss during strong interference.

Detailed Activity Logging: Stores up to 512 open door records, including mechanical key usage, for security auditing.

Flexible Card Compatibility: Supports 125kHz Temic or 13.56MHz Mifare RFID cards for versatile access options.

System Integration Ready: Compatible with Windows 3.1+ and easily links with hotel management systems for automation.

Company profile

Douwin Int'l Industry Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2006-06-18Nearest Port: GuangzhouAverage Response Time: ≤15hTerms 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.