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 contacyt us.

(GT810) Biometric Silk Fingerprint Sensor & Palm Door Access Control Device with Backup Battery

Name: (GT810) Biometric Silk Fingerprint Sensor & Palm Door Access Control Device with Backup Battery
Brand: Granding Technology Co., Ltd.
SKU: 1905026702

Shanghai, ChinaGranding Technology Co., Ltd.

Negotiable

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Web Attendance System

Attendance Method

Fingerprint

Model NO.

(GT810)

Software System

Windows

Communication Mode

TCP/IP

Connection

TCP/IP, USB Host/Client RS232/485

LCD Display

3" TFT Screen

Speaker

Voice Prompt(Language Can Be Selected)

Capacity

Fingerprint:5000; Palm:1000;

Logs Capacity

200, 000

Languages

English, Spanish, Multi Languages Can Be Selected

Attendance Status

Check in/out, Break in/out, Overtime in/out

Communications

TCP/IP, USB Host/Client, RS232/485;WiFi or 3G

Identifiaction Speed

Frr<=0.01%; Far<=0.0001%

Power Supply

110/220 VAC-12VDC/1.5A, Built in Li-Battery 3.7V

Access Control

Connected with Magnetic Lock to Control The Door

Customized Functions

Serial Printer, ID/Mf/NFC Card Reader, WiFi/3G

Back up Li Battery

Yes

Adms Function

Yes

Web Based Software

Yes

Transport Package

6 Pieces Per Carton

Specification

CE, FCC, ISO9001, RoHS

Trademark

GRANDING

Origin

China

HS Code

8543709990

Production Capacity

7000 Units Per Month

Key features

Multi-biometrics Verification: Supports Palm, Fingerprint, PIN, and Card (optional) for flexible access control.

Built-in POE Function: Internal Power over Ethernet capability simplifies installation and reduces cabling.

Large Capacity Storage: Stores up to 5,000 fingerprints, 1,000 palm prints, and 200,000 attendance logs.

Secure Data Encryption: User data is encrypted directly within the device to ensure information security.

Flexible Communication Options: Supports TCP/IP, USB, RS232/485, and optional WiFi/3G for versatile network integration.

Backup Power Supply: Built-in 3.7V 4000mAh Li-battery ensures operation during power outages.

Advanced Security Features: Includes anti-passback, Master/Slave solutions, and Wiegand I/O for enhanced security.

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.