What is the warranty period?

We provide a 1-year warranty for this specific product. For relative products, we offer a 3-year warranty if damage is not caused by human error.

What are the unlock ways for this lock?

The lock supports 7 unlock methods: 3D face ID, Tuya WiFi, password, fingerprint, card, and key.

What is the battery capacity?

It features a 7.4V 4200mAh lithium-ion rechargeable battery with an emergency power option via USB.

Support Tuya WiFi Control Facial Recognition Fingerprint Digital Smart Lock Smart Home

Name: Support Tuya WiFi Control Facial Recognition Fingerprint Digital Smart Lock Smart Home
Brand: Hebei Qiniu Machinery Equipment Co., Ltd.
SKU: 2114023875

Hebei, ChinaHebei Qiniu Machinery Equipment Co., Ltd.

US$88.00

10-199 Sets

US$86.00

200-499 Sets

US$81.00

500+ Sets

Sample price:US$88.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Long-Term

Warranty

One Year

Model NO.

QN-H20

Material

Aluminum Alloy

Type

Face Recognition Door Lock

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

Customized

Door Thickness Fits

40-110mm

Lock Cylinder Length

Customized

Usage

Household Door Locks, Bedroom, Channel Lock

Power Supply

Lithium Battery

Current Drain

Summit Current<160mA,Static Current <40μa

Unlock Ways

Phone +Fingerprint + Password + Card + Key

Fingerprint Capacity

<=100

Card Capacity

<=100

Password Capacity

<=100

RF Remote Capacity

<=30

Resolution

500dpi

False Rejection Rate

<=0.15%

False Recognition Rate

<=0.00004%

Related Humidity

20%~93%

Transport Package

Carton Box

Specification

Aluminum Alloy

Trademark

QINIU/ODM

Origin

China(Mainland)

Production Capacity

5000sets/Year

Key features

7 Unlock Methods: Supports 3D face ID, Tuya WiFi, fingerprint, password, card, and key.

Customizable Backset: Backset dimensions can be customized to fit specific door requirements.

Customizable Cylinder: Lock cylinder length is available for customization upon request.

Aluminum Alloy Body: Constructed from durable aluminum alloy for long-lasting performance.

Wide Door Compatibility: Fits door thickness ranging from 40mm to 110mm.

CE and RoHS Certified: Product meets CE and RoHS safety and environmental standards.

1-Year Warranty: Comes with a standard 1-year warranty for mechanical defects.

High Fingerprint Capacity: Stores up to 100 fingerprint records for multiple users.

Company profile

Hebei Qiniu Machinery Equipment Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2019-09-09Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤1.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering access-control and hardware-related products, including electromagnetic locks, automatic door closers, parking-lot equipment, and access-control products. It reports four production lines, exports to multiple global regions, and states order fulfillment within 15 workdays in both peak and off-peak seasons. The supplier provides several forms of customization, including customization from samples and designs, full customization, minor customization, and flexible customization. However, it does not provide 3D software design, ODM, SDK, or stated new-product development services. Management-system certifications include ISO 9000, TS 16949, and ISO 9001. After-sales and overseas service infrastructure is limited: there is no stated inventory, overseas warehouse, showroom, agent, or branch, while complaint-handling procedures exist without written records. Financial information is represented only by year labels, so credibility cannot be fully assessed. No customer...

CertificationsThe supplier reports holding ISO 9000, TS 16949, and ISO 9001 management-system certifications. These are explicit certifications and support a positive assessment of formal management-system coverage.

After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective/preventive actions, but no written records are available. It also reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agent, or overseas branch, indicating limited demonstrated after-sales and overseas support infrastructure.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no available SDK, and no 3D software design service. It also has an R&D engineering team with total experience stated at 6–10 years, but the explicit absence of recent product-development output and supporting development services indicates a deficiency in demonstrated innovation capability.

Production capacityThe supplier operates four production lines and reports order fulfillment within 15 workdays during both peak and off-peak seasons. It also serves markets across South America, Eastern Europe, the Middle East, North America, Southeast Asia, Eastern Asia, Oceania, Western Europe, and Africa, providing explicit evidence of production and delivery capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Although it does not provide 3D software design services, the stated product-customization options demonstrate broad customization capability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer. We accept OEM and ODM as per your needs and assure competitive prices and quality.

Q:Can you offer samples?

Yes, we can offer samples for testing and quality checking.

Q:What is the packing for products?

We use standard export packaging, but we can also customize it according to client requirements.

Q:Is it available for customized products?

Please send us a sample with any available information if an item is not in our catalogue. We will calculate the mold cost and price upon receiving the sample. If acceptable, we will customize the products as soon as possible.

Q:What advantages do you have?

1. Strict QC: Every order undergoes strict inspection by the QC department before shipping. 2. Shipping: We have a dedicated shipping department and forwarder to ensure faster delivery and safe protection of goods.