Anti-Vibration Dustproof 4CH RS232 Touch Mdvr G-Sensor Emergency Lock for Heavy Lorry

Name: Anti-Vibration Dustproof 4CH RS232 Touch Mdvr G-Sensor Emergency Lock for Heavy Lorry
Brand: Shenzhen Howing Smart Technology Co., Ltd.
SKU: 2303033245

Guangdong, ChinaShenzhen Howing Smart Technology Co., Ltd.

US$79.90

20-199 Pieces

US$75.90

200+ Pieces

Product specifications

color

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support, Video Technical Support, Replaceme

Warranty

1 Year

Model NO.

HW-232-MDVR

Interface

VGA/AV

Operating System

None

Number of Supported Hard Disk

Compression Format

H.264

Certification

FCC, CE, RoHS

Warranty Time

One Year

Stream Type

Video Flow

Input Channels

Interface Display

Four Images

Brand

Howing

Model

4 Channel Mobile DVR (Mdvr)

Main Feature

Built-in RS232 Serial Port for Touch Control

Application

Truck, Bus, Van, Taxi, Refrigerated Truck,

Video Interface

Ahd + CVBS + VGA 3-in-1

Video Coding

H.264 / H.265

Resolution

720p / 1080P Full HD

Recording

4 Channels Real-Time Simultaneous Recording

Control Port

RS232 (Support External Touch Panel)

Operation

RS232 Touch Control + Physical Button

Storage Type

HDD + SD Card Dual Storage

Cycle Recording

Auto Overwrite Old Files, Customizable Recording D

Input Voltage

Wide Voltage 12V / 24V for Vehicles

Playback & Search

Local Video Playback, Channel Switch, File Export

Transport Package

Carton

Trademark

HOWING/customizable

Origin

Guangdong/China

HS Code

8521909090

Key features

Built-in RS232 serial port for touch panel connection. Visual touch operation enables menu setting, video playback and channel switching with one tap. User-friendly for drivers in truck, bus and coach

Fully compatible with mainstream AHD, CVBS and VGA interfaces. Works with new & old vehicle cameras and monitors directly, no extra adapters needed for various commercial vehicles.

Supports HDD and SD card dual storage. Critical footage will be automatically locked during collision or sudden brake, preventing important evidence from being overwritten.

Shockproof structure and anti-vibration bay protect storage media. Wide voltage input, dustproof and anti-interference design ensure stable 24/7 operation on bumpy roads.

Compatible with GPS, wireless transmission and two-way audio for fleet remote management. Compact structure with simple wiring, ideal for large-scale fleet installation and maintenance.

Company profile

Shenzhen Howing Smart Technology Co., Ltd.

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.41h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on ruggedized onboard electronics for heavy-duty vehicles. It reports 15 years of industry experience and integrated R&D, production, quality control, and after-sales capabilities. Evidence supports broad customization, inventory capability, production inspection, quality assurance, complaint handling, and material traceability. However, it does not provide 3D software design services or an available SDK, and it lacks overseas warehouses, showrooms, agents, or branches. Financial information is limited to year labels without performance values, while customer cases and certifications are not evidenced. Several service and quality procedures exist without written records.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and focuses on R&D, production, and global sales of ruggedized onboard electronic products for trucks, buses, trailers, and heavy-duty vehicles. Its stated business scope also includes software, IoT, network equipment, and artificial intelligence hardware-related activities.

After-Sales capabilityThe supplier states that its integrated industrial chain includes after-sales service and demonstrates a clear customer-complaint procedure with follow-up records. However, it has no overseas warehouse, showroom, agent, or branch, which limits evidenced overseas service coverage.

R&D capabilityThe supplier reports professional technical R&D capability, 15 years of field experience, and IoT and artificial-intelligence-related development activities. Nevertheless, it does not provide 3D software design services and has no available SDK, so innovation capability is evidenced but technically limited in these areas.

Production capacityProduction capability is supported by an integrated R&D and manufacturing setup, AOI and 3D X-ray inspection, 72-hour aging and environmental testing, inventory capacity, and a stated one-month off-season lead time. Quality assurance, raw-material traceability, and complaint handling are present, although some procedures lack written records and service-capability controls have incomplete documentation.

Customization capabilityThe supplier explicitly supports sample-based customization, design-based customization, full and minor customization, flexible customization, drawing-based design, sample development, and full ODM/OEM solutions. This is direct evidence of broad customization capability, although 3D software design is not provided.

Product Q&A

Q:Does this MDVR support RS232 touch control? Can we customize the touch operation interface?

Yes, this MDVR is standard equipped with RS232 serial port to support external touch panel control, you can realize menu adjustment, playback and channel switching via touch. Our factory provides customized touch UI, function keys and operation logic according to your requirements.

Q:What video interfaces does the device have? Can you adjust the interface configuration as per our demands?

It integrates AHD, CVBS and VGA three mainstream video interfaces, compatible with most vehicle cameras and monitors. As a professional manufacturer, we support custom modification of interface types, quantity and pin definition for bulk orders.

Q:Is the MDVR suitable for trucks and buses? Can we customize voltage and protection functions?

Designed specially for commercial vehicles, it features shockproof, dustproof and anti-interference performance for harsh driving environments. We offer custom wide voltage range, power protection and working parameters to fit different vehicle models.

Q:What storage methods does it adopt? Can we customize storage mode and video lock function?

It supports HDD + SD card dual storage, with automatic emergency video lock function. We can customize storage partition, video retention time and trigger rules of file lock to meet local regulatory requirements.

Q:Can you add extra functions like GPS, 4G or two-way audio? Do you accept OEM & ODM orders?

The MDVR reserves expansion ports for GPS, wireless transmission and two-way audio. We fully accept OEM/ODM customization, including logo printing, firmware upgrade, function expansion and exclusive hardware design for your brand.