What happens if the password is entered incorrectly?

After 3 incorrect attempts, all functions will be stopped for 3 minutes to ensure security.

What after-sales support is provided?

We provide free installation training, free spare parts during warranty, and email support until issues are resolved.

Card RFID Fingerprint Code with Doorbell Door Lock

Name: Card RFID Fingerprint Code with Doorbell Door Lock
Brand: Douwin Int'l Industry Limited
SKU: 692651092

Guangdong, ChinaDouwin Int'l Industry Limited

US$69.00

50 Pieces

Product profile

Customization

Available

Material

Zinc Alloy

Type

Electronic

Model NO.

GF707

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

60mm

Door Thickness Fits

35-50mm

Lock Cylinder Length

65mm

Usage

Household Door Locks, Bedroom, Household, Commercial

Surface Treatment

Alloy Drawing

Remote Control

Without Remote Control

Power Type

Data Storage Types

Offline

Certification

CE, FCC, ISO

Color

Silver

Place of Origin

China

Payment Term

T/T West Union/Paypal

Lock Type

Smart Card Lock

Delivery

Within 7 Days

Door Thickness

30mm-55mm

Fireproof Garde

U/L

Transport Package

Carton

Specification

FCC CE

Trademark

DouWin Lock

Origin

China Guangzhou

HS Code

83014000

Production Capacity

260000PCS/Year

Key features

Multi-Mode Unlocking: Supports password, Mifare card, and mechanical key for flexible access.

High Security Alarm: Stops functions for 3 minutes after 3 incorrect password attempts.

Fire-Resistant Design: Features stainless steel 5 latches with UL grade fire resistance.

Night Operation: Backlit password area and voice hints ensure easy use in the dark.

Emergency Access: Can be unlocked with an electronic key without a mechanical key.

Low Battery Alert: Provides warning alerts to prevent unexpected power loss.

Easy Programming: Enroll and erase passwords directly on the lock without PC.

Wide Application: Suitable for households, villas, and commercial office doors.

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.