Is installation difficult?

No, installation takes just 15 minutes and does not require drilling. It fits most standard US deadbolt spacings.

What is the warranty period?

We provide a 2-year warranty for this smart door lock along with technical support.

What happens if the batteries die?

You can use the USB-C port to charge the lock in emergencies if the batteries are depleted.

Keyless Entry Digital Smart Hotel Door Lock System Portable Handle Password Fingerprint Door Lock Smart Knobs

Name: Keyless Entry Digital Smart Hotel Door Lock System Portable Handle Password Fingerprint Door Lock Smart Knobs
Brand: Hui Zhenfeng Technology (Shenzhen) Co., Ltd.
SKU: 2036231332

Guangdong, ChinaHui Zhenfeng Technology (Shenzhen) Co., Ltd.

US$85.00

5 Pieces

Sample price:US$96.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

2 Years

Model NO.

DS05

Design

Touch Screen

Material

Zinc Alloy

Suitable for

Home Door

Customized

Non-Customized

Usage

Commercial, Household

APP

Ttlock

Waterproof

Indoor/Outdoor

Transport Package

Color Box

Specification

54.4 x 23.2 x 12.2 cm

Trademark

ENOKER

Origin

Made in China

HS Code

8301400000

Production Capacity

20000PCS/Month

Key features

7 Access Methods: Fingerprint, NFC, Bluetooth, WiFi, Keypad, Mechanical Key, Voice Control.

Smart App Control: Manage locks via TTLock app with remote access and user management.

Long Battery Life: Runs on 4 AA batteries for 8 months with low battery alerts.

Durable Build: Zinc alloy construction with IPX54 waterproof rating for indoor/outdoor use.

Easy Installation: Installs in 15 minutes without drilling, fits standard US deadbolt spacings.

Fast Fingerprint Recognition: 360-degree fingerprint recognition in just 0.3 seconds.

Emergency Power: Supports USB-C charging for emergency power when batteries are depleted.

2-Year Warranty: Comprehensive 2-year warranty with technical support included.

Company profile

High Repeat Buyers Choice

Hui Zhenfeng Technology (Shenzhen) Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-05-20Nearest Port: shenzhenAverage Response Time: ≤4.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHui Zhenfeng Technology (Shenzhen) Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory in the tools and hardware sector. It offers smart door locks and smart deadbolts, provides OEM services for well-known brands, supports multiple customization models, and reported new products during the past year. Export sales account for 90% of total sales and the company has self-operated import and export rights. However, no SDK is available, raw-material traceability is unknown, and several service, environmental, and sustainability procedures lack documented records or have unknown status. Financial information is present only as year references, so financial credibility cannot be determined. An audit by TUV Rheinland is recorded, but the audit result is shown as “0,” and the stated report validity ended on March 31, 2025; the exact meaning of the result is not provided.

Supplier typeThe supplier is identified as a trading company and manufacturer/factory, legally organized as a limited company in China. Its stated activities include software, computer hardware, electronic products, and import/export business, while its offered products are smart door locks and smart deadbolts.

After-Sales capabilityThe supplier has written procedures and followed records for effective service capability assessment. However, its corrective and preventive action mechanism and customer-complaint handling process are stated to have procedures but no written records, indicating incomplete documented execution.

R&D capabilityThe supplier reported launching new products during the past year and describes a focus on safety, quality, innovation, and intelligent locks. However, it explicitly has no available SDK, so the evidence supports product development activity but not strong software-development or platform-integration capability.

Production capacityThe supplier is classified as both a trading company and manufacturer/factory and offers smart door locks and smart deadbolts. It provides OEM services for well-known brands and holds self-operated import/export rights, but raw-material traceability is unknown and no production scale or capacity data is provided.

Customization capabilityThe supplier explicitly supports customization from designs, samples, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization capability for customer requirements.

Client casesThe supplier states that it provides OEM services for well-known brands, which indicates experience serving brand customers. However, no customer names, project details, order history, or independently verifiable case studies are provided.