How much local storage does the camera support?

It supports Micro SD/SDHC/SDXC cards up to 256GB for offline local storage.

Does the camera support ONVIF protocol?

Yes, it supports ONVIF Profile S and Profile G for convenient function expansion.

UV-Zn4237 4MP 37X Zoom 1/1.8" CMOS Network Optical Camera Module

Name: UV-Zn4237 4MP 37X Zoom 1/1.8" CMOS Network Optical Camera Module
Brand: Hangzhou Huanyu Vision Technology Co., Ltd.
SKU: 2036107095

Zhejiang, ChinaHangzhou Huanyu Vision Technology Co., Ltd.

US$400.00-500.00

1 Piece

Sample price:US$450.00/piece.Request sample

Product profile

Customization

Available

Technology

Infrared

Style

Zoom Lens

Model NO.

UV-ZN4237

Type

IP Camera

Sensor

CMOS

HDMI Format

H.265/H.264/Mjpeg

Horizontal Resolution

2560*1440

Kind

Autofocus Lens

Certification

CE, FCC, CCC, RoHS, ISO9001: 2000

Feature

High Definition, Mini Size, Auto BLC

Effective Distance

1-1000m

Sensor Size

1/2.8" CMOS

Remote Control

With Remote Control

Transport Package

Carton

Specification

EIS, Defog etc

Origin

Zhejiang, China

HS Code

8529904900

Production Capacity

100000

Key features

Ultra Starlight Performance: 0.0005Lux color and 0.0001Lux B/W sensitivity for clear night vision.

37x Optical Zoom Lens: 6.5-240mm focal length with 16x digital zoom for detailed long-range capture.

4MP High Definition: Max resolution 2560x1440 at 30fps with H.265/H.264 compression.

1T Intelligent Calculation: Supports deep algorithm learning and intelligent event detection.

3-Stream Technology: Independent configuration of resolution and frame rate for each stream.

Advanced Image Stabilization: Includes 3D noise reduction, high light suppression, and electronic stabilization.

Wide Dynamic Range: 120dB optical width dynamics for balanced exposure in varying light.

Company profile

Hangzhou Huanyu Vision Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-08-01 CertifiedNearest Port: Ningbo Port, Shanghai portAverage Response Time: ≤4.18h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryHangzhou Huanyu Vision Technology Co., Ltd. is a China-based limited company established in 2019 and identified as a trading company. It offers security and optical products, including CCTV, zoom camera modules, PTZ cameras, thermal sights, and laser illuminators. The supplier reports more than 10 production lines, 15 years of R&D engineering experience, 50 quality-control staff, exports representing 51%–70% of sales, and markets across Southeast Asia, the Middle East, Europe, and North America. It states that it provides technical and sales support, but no supplier management-system certification is reported. Evidence of innovation is comparatively strong through claimed technological breakthroughs and national high-tech enterprise certification. Evidence for customization capability and customer cases is insufficient.

Supplier typeThe supplier is explicitly identified as a trading company, while its legal entity is a limited company in China. Its stated activities cover security, services, electrical and electronics, with listed camera and optical products.

CertificationsNo supplier management-system certification is reported, but the company states that it acquired National High-tech Enterprise certification in early 2021. The available evidence supports a technology-related certification, but not a management-system certification.

After-Sales capabilityThe supplier reports a professional technical support and sales team of over 30 staff, focuses on overall security system solutions, and states that both peak- and off-peak order fulfillment takes one month. These facts support service and response capability, although dedicated after-sales procedures are not specified.

R&D capabilityThe supplier reports 15 years of R&D engineering experience, describes technological breakthroughs and industry-firsts, and states that it became a national high-tech enterprise in early 2021. These claims provide explicit evidence of innovation capability.

Production capacityThe supplier reports a 1,056 m² manufacturing plant, more than 10 production lines, 50 quality-control staff, and one-month lead times in both peak and off-peak periods. These stated resources and delivery figures support production capability, although the company is also identified as a trading company.