Is the sensor waterproof?

Yes, it features an IP54 waterproof fingerprint sensor.

What certifications does the product have?

The product holds SGS, CE, CPST, CTB, and TCS certifications.

What is the production capacity?

The supplier has a production capacity of 50,000 units per year.

2025 New Model Tuya APP Fingerprint Digital Round Knob Ball Door Lock

Name: 2025 New Model Tuya APP Fingerprint Digital Round Knob Ball Door Lock
Brand: MATRX TECHNOLOGY LIMITED
SKU: 2097385332

Guangdong, ChinaMATRX TECHNOLOGY LIMITED

US$22.50

2-49 Pieces

US$20.50

50-499 Pieces

US$17.50

500+ Pieces

Sample price:US$22.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

2 Years

Model NO.

MX-F330

Design

Touch Screen

Material

Stainless Steel

Suitable for

Home Door

Customized

Usage

Commercial

Color

Sliver

Power Supply

5V,Type-C Port

Working Voltage

3V, a Cr123A Battery

Transport Package

Cardboard Box

Origin

China

HS Code

83014000

Production Capacity

50000 Pieces/Years

Key features

IP54 Waterproof Sensor: Resists dust and water for reliable indoor and outdoor use with 508 DPI resolution.

Multi-Unlock Methods: Supports fingerprint, emergency key, and Tuya BLE for flexible and secure access.

Durable Construction: Made of stainless steel and tested for 250,000 cycles to ensure long-term durability.

Flexible Power Supply: Operates on 3V CR123A battery with 5V Type-C port backup power.

Customizable Options: Available in customized colors and tailored specifications for specific needs.

2-Year Warranty: Comprehensive warranty coverage including technical support for peace of mind.

Global Certifications: Holds SGS, CE, CPST, CTB, and TCS certifications ensuring international quality.

High Production Capacity: Capable of producing 50,000 units per year with 15+ years of industry experience.

Company profile

High Repeat Buyers Choice

MATRX TECHNOLOGY LIMITED

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-09-27Average Response Time: ≤8.42hTerms of Payment: T/T, PayPal, Western Union, etc.

AI-Powered supplier vetting

SummaryMatrx Technology Limited is identified as a China-based manufacturer/factory in Guangdong, with an additional record describing it as a trading company and offshore company name. Its product range focuses on digital, smart, hotel, fingerprint, card, and WiFi door locks. The supplier explicitly offers ODM and OEM services, but has no available SDK. Export activity is established, with exports beginning in 2015 and accounting for 90% of total sales; payment options include T/T, PayPal, and Western Union. It reports in-stock capability and lead times within 15 workdays in both peak and off-seasons, but has no overseas warehouse or showroom. Important control weaknesses include no written corrective-action or complaint-handling procedures, zero quality-control test equipment, no documented supplier-service procedures, and no approved supplier list. SGS audit information is present for July 1, 2026 to June 30, 2027, but the stated evaluation result is 0, so certification or successful audit performance is not...

After-Sales capabilityThe supplier has in-stock capability and states lead times within 15 workdays in both peak and off-seasons. However, it has no written corrective/preventive-action procedures or complaint-handling records, and its service-capability assessment has no written procedures or followed records.

R&D capabilityThe supplier explicitly provides ODM services, indicating design-and-manufacturing capability, but it has no available SDK. The evidence supports some product-development capability while leaving broader innovation strength unverified.

Production capacityThe supplier is described as a manufacturer/factory with a broad smart-lock product scope and reported in-stock capability; its stated lead time is within 15 workdays year-round. However, quality-control test equipment is recorded as 0, and no valid manufacturing-capacity contract is confirmed.

Customization capabilityExplicit ODM service availability and OEM service for popular brands support the supplier’s ability to provide customized or customer-branded products. Its product scope covers multiple digital and smart-lock categories, although no detailed customization examples or technical specifications are provided.