How to ship the goods?

For small parcels, we recommend to use the express, such as Fedex, DHL, Fedex, TNT, UPS etc. For bulk order, we can ship the products to your forwarder or will find a best shipping way for you.

What is the maximum hard disk capacity supported?

The NVR supports 1 SATA port, with each disk capable of containing up to 20 TB.

Does it support AI face recognition?

Yes, it supports face detection and recognition, perimeter protection, SMD Plus, people counting, and heat map analysis.

Dh Wizsense 4CH 4K Ai NVR4104HS-4ks3 Network Video Recorder

Name: Dh Wizsense 4CH 4K Ai NVR4104HS-4ks3 Network Video Recorder
Brand: Shenzhen Ruoxi Technology Co., Ltd.
SKU: 1988897711

Guangdong, ChinaShenzhen Ruoxi Technology Co., Ltd.

US$70.00

2-99 Pieces

US$67.00

100-4,999 Pieces

US$63.00

5,000+ Pieces

Product specifications

channel

Hard Disk Capacity

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Video Input/Output

4 Channel

Audio

with Audio

Model NO.

NVR4104HS-4KS3

Video File Logging Mode

Alarm Recording, Motion Detection Recording, Video Manual, Time Lapse Video

Hard Disk Size

20tb

Hdd Supported

Product Name

NVR4104HS-4ks34CH Compact 1u 1HDD Lite...

Channel&Poe

16CH

Compression

H.265H.264 Format

Feature

Motion Detection, Face Recognition

Network Interface

RJ4510/100m

Data Storage

HDD Options

Video/Audio Output

HDMI, VGA

Resolution

Transport Package

Box

Trademark

da-hua

Origin

Zhejiang, China

Production Capacity

30000

Key features

4K Ultra HD Resolution: Supports up to 12 MP resolution with 4K HDMI output for crystal clear video.

Advanced AI Analytics: Features SMD Plus, face recognition, perimeter protection, and people counting.

Smart H.265+ Compression: Reduces bandwidth and storage costs by up to 50% compared to H.264.

Compact 1U Design: Space-saving 1U chassis with 1 SATA port supporting up to 20TB HDD.

2-Year Warranty: Comprehensive 2-year warranty coverage for all standard products.

Flexible Payment Options: Accepts T/T, Western Union, PayPal, and credit card payments.

Fast Delivery Service: 3-5 days ETA for stock items; 2-4 weeks for bulk orders.

Wide Compatibility: Supports ONVIF, CGI, SDK, and major third-party camera brands.

Company profile

Experienced TeamHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Shenzhen Ruoxi Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Minor Customization CertifiedExport Year: 10 Years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤1.83h

AI-Powered supplier vetting

SummaryShenzhen Ruoxi Technology presents itself as a security-products supplier with a decade of export experience, international market coverage, and stated capabilities in production, R&D, customization, quality control, and after-sales support. Its explicit strengths include CE certification, private mold design, 3D design services, four R&D engineers, minor customization, and a stated off-peak lead time within 15 working days. However, the evidence also shows no available SDK, no new products launched in the previous year, no professional-technique-supplier status, and zero listed quality-control testing equipment. Traceability, quality assurance, sustainability procedures, complaint handling, and corrective-action mechanisms are not sufficiently documented. Financial information is represented only by years rather than assessable performance values, so financial credibility cannot be determined.

Supplier typeThe supplier describes itself as a security-products provider offering high-performance, customizable products, with production capabilities, R&D, export experience, and coverage of South America, Southeast Asia/Mideast, Europe, and North America. It explicitly states that it is not a professional technique supplier, which indicates a product supplier rather than a specialized technical-service provider.

CertificationsThe supplier explicitly states that it holds CE certifications and presents these as evidence of compliance with safety and quality requirements. No other certification is identified in the provided information.

After-Sales capabilityThe supplier states that its after-sales team provides troubleshooting, repair, and replacement services. However, complaint handling, corrective and preventive actions, and quality assurance are recorded as “Others,” while the service-capability assessment procedure is also unspecified, so the operational maturity of after-sales processes is only partially evidenced.

Customization capabilityThe supplier explicitly supports minor customization, private mold designs, 3D software design services, and customization of materials, labels, packaging, colors, sizes, logos, and graphics. These stated services provide direct evidence of a broad product-customization offering, although the indicated design service level is limited to minor customization.

Product Q&A

Q:What's the actual products I can get?

We send the original products, only the original products can work with the official app (hik-connect).

Q:What's ETA time and stock status?

With Sales & Support department and US/EU/AU/RU warehouse, we provide most lines of stock products. So if stock products, the ETA is about 3-5 days, and for products with bulk quantity, the delivery time is about 2-4 weeks.

Q:Do you provide warranty for your products?

Yes, we promise 2 years warranty for all our products, OEM products are with 3 years.

Q:What is your method of payment?

T/T, Western Union, Paypal, credit card is welcomed.

Q:What is Minimum Order Quantity?

Sample order is welcomed, while the price is more competitive for big quantity.