How can I get a sample to check your quality?

You can require for samples to check our quality. You should pay for the sample and freight cost, if order more than 500 pcs, we return the sample cost to you.

What about the lead time for mass production?

small order: 1 week after payment Big order: 2-3 weeks.

Where can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us, in your email so that we'll regard your inquiry priority. Any furthur, please kindly feel free to contact us.

(ZK6500) Free Sdk Fingerprint USB Reader

Name: (ZK6500) Free Sdk Fingerprint USB Reader
Brand: Granding Technology Co., Ltd.
SKU: 1932421035

Shanghai, ChinaGranding Technology Co., Ltd.

Negotiable

1 Piece

Sample price:US$28.00/piece.Request sample

Product profile

Customization

Available

Voice Service

Without Voice Service

Clock

Without Clock

Model NO.

ZK6500

Color

Black

Screen

Communication Interface

USB Cable

Running Indicator

LED Light

Input Port

4 (2 Exit Buttons and 2 Door Sensors)

Resolution

500dpi/ 256 Gray Level

Fingerprint Sensor

Optical Sensor

CPU

280MHz DSP

Fingerprint Template

Vx10.0

Scan Capture Area

15*18mm

USB Cable

150cm

Image Quality

2 Million Pixels CMOS

Image Format

BMP, JPG, Raw

Communication

USB2.0, USB1.1

Transport Package

Color Box for Packing

Specification

CE, FCC, ROHS, ISO9001

Trademark

Granding

Origin

Shanghia, China

HS Code

8543700900

Production Capacity

6000sets Per Month

Key features

Multi-Platform SDK Support: Provides SDKs for Windows, Android, and Linux for custom application development.

High-Resolution Imaging: Features 500dpi resolution and 2 million pixels CMOS sensor for clear capture.

Durable Industrial Design: Constructed with high-quality ABS plastic featuring scratchproof texture.

Versatile Fingerprint Recognition: Quickly recognizes dry, wet, and rough fingerprints with high accuracy.

Low Power Consumption: Operates at 200mA scanning and 60mA idle, suitable for mobile devices.

Customizable LED Indicator: Features a running indicator LED light for status feedback.

Multi-Language Support: Device supports English, Spanish, Portuguese, Russian, Arabic, French, and German.

Company profile

Granding Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-01-01Nearest Port: Shanghai,ChinaAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryGranding Technology Co., Ltd. is a China-based Shanghai supplier operating as both a trading company and manufacturer/factory in biometrics, RFID, time attendance, and access-control products. It reports ISO 9001 certification, three production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier states that it serves customers globally, exports 90% of sales, and offers delivery within 15 workdays in both off-peak and peak seasons. Its descriptions emphasize specialized R&D, responsive sales, logistics, service, and international experience, but these claims are not independently substantiated in the provided data. Trade records show three transactions with one Philippine buyer for facial time-attendance and access-control products, all registered in March 2025. Financial strength, customization capability, and broader customer-case depth remain insufficiently evidenced.

Supplier typeThe supplier is identified as a trade company in Shanghai and is also classified as a trading company/manufacturer/factory. Its business covers security and protection and consumer electronics, with products centered on biometrics, RFID, and access control.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a quality-management certification, although no certificate number, issuing body, or validity period is provided.

After-Sales capabilityThe supplier describes itself as providing product and service support, excellent service, prompt service, specialized knowledge, responsive sales, and efficient logistics. These statements support an indicated service capability, but no concrete warranty terms, service network, response metrics, or after-sales case evidence is provided.

R&D capabilityThe supplier identifies itself as a biometrics and RFID provider, reports 6–10 R&D engineers, and describes specialized R&D and newly innovated products. These are explicit indicators of innovation resources and activity, though no patents, development results, or independently verified innovations are supplied.

Production capacityThe supplier is classified as a manufacturer/factory and reports three production lines, 6–10 quality-control staff, delivery within 15 workdays in both peak and off-peak periods, and access to Shanghai port. These details indicate established production and fulfillment capability.

Client casesThe supplier states that it has customers worldwide and serves international markets, while trade records document three transactions involving ASCENDER INNOVATION OPC in the Philippines for facial time-attendance and access-control products. The evidence demonstrates at least one identifiable buyer relationship but provides limited case breadth and no performance or repeat-order details.