Digital Keypad Smart Door Knob with Fingerprint Password Tuya WiFi Bluetooth Lock

Name: Digital Keypad Smart Door Knob with Fingerprint Password Tuya WiFi Bluetooth Lock
Brand: HDSafe Technologies Co., Ltd.
SKU: 2164656102

Fujian, ChinaHDSafe Technologies Co., Ltd.

US$42.00

50-99 Pieces

US$39.00

100-499 Pieces

US$37.00

500-9,999 Pieces

US$35.00

10,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Free Maintance

Warranty

1 Years Warranty

Model NO.

EZ-Q4

Material

Aluminum Alloy

Type

Electronic

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

35mm-51mm

Door Thickness Fits

35mm-51mm

Lock Cylinder Length

60mm /70mm

Usage

Household Door Locks, Gatelock

Door Type

Wood Door

Unlock Way

Card, Fingerprint, Key, Password, APP Control

Network

WiFi

Data Storage Options

Cloud

Smart APP

Tuya APP

Transport Package

Export Packing

Specification

37X25X13 cm

Trademark

EZLIVING

Origin

Zhejiang

HS Code

83014000

Production Capacity

10000PCS/Month

Key features

Multi-Unlock Versatility: Supports high-speed Fingerprint Recognition, Anti-peeping Password, Tuya/TTLock App (Bluetooth), One-time Codes, and Mechanical Keys.

Advanced App Control: Manage users, view entry logs, and generate temporary access for guests remotely via smartphone.

Built for Reliability: Features an auto-locking timer, one-click locking, and a low-battery alarm.

Emergency Power Ready: Includes a hidden Type-C charging port for emergency power-up if batteries fail.

Universal DIY Fit: Fits standard 35mm-51mm doors with an adjustable 60mm/70mm backset for easy installation.

Tailored Technology: Expert application docking for Tuya/TTLock and custom function modules like IC Card/Swipe support.

Flexible Finishes: Available in Matte Black and Silvery finishes to match any architectural style.

Company profile

HDSafe Technologies Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2003-01-19 CertifiedNearest Port: Fuzhou PortAverage Response Time: ≤3.86h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHDSafe Technologies Co., Ltd. is identified as a China-based limited company and factory in Fujian, established in 2003. The supplier reports eight production lines, 21–30 quality-control staff, and annual outputs of 50,000 sensor faucets, 30,000 automatic urinal flushers, and 30,000 automatic toilet flushers. It holds an ISO 9001:2015 management-system certificate and describes more than a decade of experience in automatic hygiene products. Its products are marketed internationally, with exports representing 51%–70% of total sales, and it reports sales support through worldwide agents and distributors. However, the evidence is inconsistent in places: one record lists 18 total employees while another lists 21–30 quality-control staff, and a separate product list contains unrelated items. Evidence is insufficient to verify financial strength, customization execution, or a substantial customer track record.

Supplier typeThe supplier is explicitly classified as a factory and as a limited company, with the legal name HDSafe Technologies Co., Ltd. and operations in Fujian, China. This supports identifying it as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate for its management system. The slice does not provide certificate scope, issuing body, validity period, or product-specific certifications, but the stated management-system certification is positive evidence.

After-Sales capabilityThe supplier states that its GEEO and 3U brands have a worldwide network of local agents and distributors providing sales support. This indicates some channel-based support capability, although the evidence does not specify warranty terms, service response times, spare-parts arrangements, or technical-support procedures.

R&D capabilityThe supplier describes its development team as integrating the latest technological and design innovations and reports more than a decade of experience developing automatic hand dryers, electronic faucets, and motion flush valves. Nevertheless, only one year of total R&D-engineer experience is recorded, and no patents, R&D investment, or independently verified new-product results are provided.

Production capacityReported production indicators include eight production lines, annual output of 50,000 sensor faucets, 30,000 automatic urinal flushers, and 30,000 automatic toilet flushers, plus 21–30 quality-control staff and a 1,000 m² manufacturing plant. The supplier also reports order fulfillment within 15 workdays in both peak and off-peak seasons. The records contain a material inconsistency because total employees are listed as 18 in one slice while quality-control staff alone are listed as 21–30, so capacity claims warrant verification.