What is the battery life and emergency power supply?

It uses DC7.4V lithium batteries with under-voltage prompts below DC6.8V. Emergency power can be supplied via 5V Micro USB.

Is the lock compatible with smart home apps?

Yes, it is compatible with the Tuya Smart APP for remote management, unlock records, and temporary password creation.

Fully Automatic Camera Visual Active Intercom Palm Vein 3D Face Smart Door Locks

Name: Fully Automatic Camera Visual Active Intercom Palm Vein 3D Face Smart Door Locks
Brand: HDSafe Technologies Co., Ltd.
SKU: 2154547502

Fujian, ChinaHDSafe Technologies Co., Ltd.

US$95.00

50-99 Pieces

US$93.00

100-499 Pieces

US$90.00

500+ Pieces

Sample price:US$130.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy

Type

Electronic

Model NO.

EZ-X5

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Lock Cylinder Length

65mm

Usage

Household Door Locks

APP

Tuya /Ttlock

Battery

4 PCS AAA Batteries

Unlock Way

Phone +Fingerprint + Password + Card + Key

Product Name

Tuya Smart Door Lock

Languages

English

Size

50X20X13 Cm

Lock Body

2085/2885/3585/4585/Double Hook Single Point 2885/

Transport Package

Export Packing

Specification

520*455*535mm/8sets

Trademark

EZLIVING

Origin

Guangzhou

HS Code

83014000

Production Capacity

10000PCS/Month

Key features

Multi-Biometric Unlock: Supports 3D face, palm vein, fingerprint, password, card, key, and APP unlock methods.

Active Intercom System: Built-in indoor HD display for real-time visitor visualization and two-way video calls.

Fully Automatic Motor: Motorized bolt automatically locks/unlocks for hands-free, hassle-free daily usage.

Low MOQ & Customization: Supports OEM/ODM with low MOQ of 1 piece for hardware, software, and branding.

High Security Protection: Features anti-peeping password, anti-pry alarm, and 3D anti-spoofing technology.

Smart APP Management: Compatible with Tuya APP for remote records, temporary passwords, and battery alerts.

Fast Recognition Speed: 0.3s 3D face recognition unlock paired with high-precision fingerprint sensor.

Factory Direct Warranty: 2-year warranty with pre-production samples and final inspection before shipment.

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: ≤4.04h 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.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturer with a smart lock factory in Zhejiang, mainly producing smart fingerprint locks, hotel smart door locks, aluminum smart door locks, keypad locks, and cabinet door locks.

Q:What is your minimum order quantity (MOQ)?

Our MOQ is 1 piece, allowing for flexible customization and testing.

Q:How do you guarantee product quality?

We provide pre-production samples before mass production, conduct final inspections before shipment, and offer a 2-year warranty period.

Q:Can you help with my designed products?

Yes, we provide OEM/ODM services to obtain the best solution for your specific market needs.

Q:What unlock methods are supported?

The lock supports face recognition, APP control, palm vein, fingerprint, password, IC card, key, and combination unlock methods.