This Goobuy UC-702 portable industrial visualization system integrates a 2MP micro USB industrial camera with a 7-inch USB-powered monitor featuring built-in DVR recording—designed for equipment inspection, process monitoring, maintenance tasks and compact industrial visualization points.

The Goobuy UC-702 Camera system provides a professional, ready-to-deploy industrial imaging solution for engineers and maintenance teams who require real-time visualization, local recording and compact installation. The 2MP micro USB camera delivers 1080p clarity for machine inspection, cabinet monitoring and process visibility, while the 7-inch monitor’s integrated DVR panel enables on-site video capture and playback without a PC. Ideal for industrial inspection stations, R&D benches, embedded machinery, kiosks, and compact monitoring points.

 

Product Overview

The Goobuy UC-702 kit is a portable UVC camera monitor DVR kit designed for industrial use. It combines a 2MP micro USB camera with a 7 inch USB monitor DVR for industrial inspection, enabling engineers and technicians to capture, review, and record video without needing a computer.

As a UVC inspection camera kit no PC, it supports direct plug-and-play operation. The system delivers smooth 1080p live view, with local recording to SD card for traceability. Rugged cables, interchangeable M12 lenses, and optional IR/LED illumination make it ideal for field service, HVAC pipeline inspection, conveyor setup troubleshooting, and industrial endoscopy.

This 7 inch USB Display DVR 2MP USB Camera Embedded vision Kit is a lightweight, portable, and economical "all-in-one" basic surveillance solution. Its core values are rapid deployment, plug-and-play, on-screen real-time monitoring and stand-alone recording.

 

What is the Portable USB Camera DVR Kit?

The Goobuy UC-702 System solves the problem of using USB cameras in the field without a bulky laptop. It consists of a 7-inch Industrial Monitor with a built-in USB Host port that directly powers and displays video from standard UVC USB cameras. Featuring a rechargeable battery and SD card recording, it transforms simple USB webcams into professional, standalone borescopes or microscopes for mechanics, plumbers, and quality inspectors.

It is best suited for the following scenarios:

• Simple security and care needs of individuals or families.

• Basic monitoring of key points such as cashiers and small warehouses in small companies or supermarkets.

• Occasions that require mobile or temporary monitoring (e.g. in vehicles, temporary stalls).

• Simple documentation and observation of equipment or processes in specific operating scenarios.

 

Key Features

• Industrial-grade portable visualization system

• 2MP (1080p) 15*15mm micro USB camera module for precise visual observation

• 7-inch USB-powered industrial monitor with integrated DVR recording panel

• Local recording to max 128GB SD card for inspection documentation & evidence capture

• UVC plug-and-play (Windows, Linux, Raspberry Pi, Jetson, ARM SBCs)

• Real-time monitoring with zero setup

• Compact footprint suitable for control cabinets and machine housings

• Multiple industrial lens options (fisheye, wide-angle, low-light, NIR, low-distortion)

• OEM customization for enclosures, mounting brackets, and cable routing

• Stable long-duration operation for industrial environments

Available Specifications

Model	Size	Interface	Resolution	Lens Type	Features
UC-501	15×15mm	USB 2.0	1080P	90°–170° FOV	Low-light, auto white balance
UC-501W	12×12mm	USB 2.0	720P	120° wide	Ultra-mini for tight spaces
SDVR-1001	7” LCD	USB input	SD/USB REC	–	Live view + recording + playback

Technical Specifications

USB Camera:

• Sensor: 1/2.9″ CMOS, 2MP (1920×1080)
• Output: UVC MJPG/YUY2, up to 30fps
• Lens: M12 mount, FOV 90°–170° (interchangeable)
• Lighting: Optional LED or IR module
• Cable Length: Customizable, rugged options available

7″ USB Monitor DVR:

• Screen: 7″ TFT LCD, resolution 1024×600 (typical)
• Storage: microSD card up to 128GB
• Recording: H.264/MP4, loop recording, timestamp overlay
• Battery: 4000–6000 mAh (typical), 2–3 hours operation, supports charging during use
• Functions: Live view, recording, playback, snapshot capture

System:

• Plug-and-play UVC support, no PC required
• Portable design for industrial environments
• Operating temperature: -10 °C ~ +60 °C
• Optional rugged housing and lockable connectors

 

Feature	Our USB DVR Monitor	Standard HDMI Monitor	Why Choose Ours?
Input Type	USB 2.0 (UVC Protocol)	HDMI / VGA	Direct connection to USB webcams.
Power Output	5V to Camera	None	Powers the camera from the monitor battery.
Recording	Built-in SD Card DVR	Usually None	Record evidence instantly.
Portability	Battery Powered	Wall Plug Only	Walk around a job site freely.
Latency	< 100ms	N/A	Real-time feedback for hand work.

 

 

screenshot compressed picture when our 2MP usb camera connect and work with this 7inch USB DVR

( the following image had been compressed much because of website design request)

 

Customization Options
- Sensor selection: SONY, Galaxy, Aptina.
- DFOV, lens mount, focus options
- USB cable length & housing
- DVR firmware & interface UI
- Logo branding & packaging

 

Product Applications

Component	Application Examples
Micro USB Camera	Mini industrial cameras, USB visual sensors, embedded imaging
USB Monitor DVR	Real-time display + local recording (SD card or USB storage)
Combined System	Portable inspection tools, testing rigs, in-vehicle camera kits

 use scenarios

1. Industrial Equipment Monitoring

• Scenario: Integrating compact vision systems inside automation equipment for real-time process monitoring.
• Application: Visual inspection in confined spaces, machine vision alignment, part detection.
• Why USB DVR Kit: Enables local recording of process footage for quality review or troubleshooting.

 

2. Medical Devices & Portable Diagnostics

• Scenario: Embedded inside handheld or portable diagnostic tools like otoscopes, dental cameras, or endoscopes.
• Application: Real-time video capture and live preview on a USB monitor with storage capability.
• Target: Medical OEMs, diagnostic device developers, telemedicine platforms.

  Dental / Veterinary Intraoral Exam

• Scenario: A vet showing a dog owner a tooth problem.

• Why this kit? Instant "Show and Tell" tool. Plug in a dental USB wand, show the live video, record it for the file.

 

3. Robotics Vision Systems

• Scenario: Used as embedded cameras for robot navigation, object tracking, or edge AI tasks.
• Application: Autonomous mobile robots (AMRs), warehouse robots, robotic arms.
• Why DVR Monitor: Useful for testing, data recording, and development phase monitoring.

 

4. Specific Work Scenario Monitoring:
A Equipment operation status monitoring: In small computer rooms, laboratories and other places, monitor the indicator lights, dashboards or operating status of specific equipment. The 7-inch screen is convenient for nearby observation.
B Record of experimental process: record the process of scientific experiments and teaching demonstrations.
C Remote Assisted Observation: When the technician is remotely instructed, it is used to shoot the details of the equipment for the other party to view (with communication software)

 

5. Security & Surveillance Systems

• Scenario: Portable or covert security setups requiring micro cameras with easy power and video transfer.
• Application: ATM surveillance, hidden security cams, or temporary event setups.
• Why Micro USB: Compact, low-power, and easy to deploy with USB DVR monitor units.

 

6. HVAC & Duct Cleaning Verification

• Scenario: Showing a homeowner the dust inside their air ducts before and after cleaning.

• Why this kit? A laptop is too heavy to carry up a ladder. This 7-inch screen is light, has a battery, and records video proof for the customer.

 

7. Electronics Repair & Soldering (Digital Microscope)

• Scenario: A technician soldering a tiny PCB needs a magnified view.

• Why this kit? Connect a USB Microscope camera to this monitor. It takes up less bench space than a PC monitor and creates a focused "soldering station" without Windows updates interrupting work.

 

8. Underwater / Fishing Pole Cam

• Scenario: Checking boat hulls or fishing.

• Why this kit? Laptops are risky near water. This rugged monitor is safer and can be easily mounted on a pole.

 

Professional Industrial Use Cases

Equipment Maintenance & Troubleshooting
Observe belt systems, motor coupling, gear trains, conveyor subsections, pneumatic or hydraulic components。

On-Site Inspection & Documentation
Capture visual evidence for QA, maintenance reports, audits and before/after comparison.

R&D & Test Bench Monitoring
Monitor experimental setups, prototypes and engineering testing processes.

Control Cabinet & Enclosure Visibility
Install inside instrument cabinets, PLC boxes, IoT panels or automation drawers.

Manufacturing Line Visualization
Visual confirmation for machine corners, feeder zones, sensors alignment or inaccessible areas.

Industrial Kiosks & Integrated Terminals
Compact visualization modules for HMI interfaces or machinery info panels.

 

FAQ

1, Q1. What platforms support the USB camera?
A1. Windows, Linux, Raspberry Pi, Jetson, ARM SBCs—all plug-and-play via UVC.

 

2, Can I change smaller 5 inch USB monitor?

Yes, we have following smaller & economical 5inch monitor

Can I change other EFL m12 lens?

Yes, our Goobuy UC-501usb camera serial usb cameras support various m12 lens to extend more application

 

3, How long the monitor can work continuously after recharging full batteries？

The built-in rechargeable battery typically lasts 1.5-2 hours of continuous use. It can also be powered via USB-C for all-day operation.

 

4, Does this monitor work with any USB camera?

It works with most standard UVC (USB Video Class) cameras that support MJPEG or YUY2 formats.

It does not support proprietary drivers (like some old Logitech cams).

 

5: Can the kit record and display at the same time?
Yes, the DVR supports simultaneous live preview and recording without frame drops.

 

6: Is it suitable for dark environments?
Yes, with optional IR LEDs it functions as a low light USB inspection camera with DVR.

 

7: Can it be used for pipeline or HVAC inspection?
Yes, the system is ideal as a pipeline HVAC inspection USB camera with monitor, and can be extended with flexible probes.

 

Case Studies & Customer Feedback

Case Study 1 – U.S. HVAC Maintenance Contractor

A service company in Texas integrated the pipeline HVAC inspection USB camera with monitor into their duct cleaning and repair operations. Technicians were able to perform live inspections without bringing laptops onto rooftops or basements. The 7 inch USB monitor DVR for industrial inspection allowed real-time feedback to clients, while SD card recordings provided clear “before-and-after” proof. The contractor reported a 25% reduction in rework visits and higher customer satisfaction scores.

Case Study 2 – European Conveyor Equipment Manufacturer

A German factory installed the NOVEL kit as a conveyor setup troubleshooting camera kit during new production line deployment. Instead of multiple engineers carrying laptops, one operator used the portable UVC camera monitor DVR kit to check belt alignment, jams, and machine adjustments. By recording each step with timestamped video, the team cut setup time by 18% and created a reusable training library for new technicians.

Case Study 3 – Canadian Mining Field Service Team

A mining services company in Ontario deployed the kit as an industrial endoscope USB camera monitor kit for tunnel and shaft inspections. In low-light, dusty environments, the low light USB inspection camera with DVR captured sharp footage for safety audits. Since no PC was needed, the UVC inspection camera kit no PC improved mobility and reduced failure risks in harsh environments. The customer reported fewer missed hazards and improved compliance reporting to safety regulators.

 

Integration & Software Examples
Linux / Raspberry Pi Setup

ls /dev/video*
v4l2-ctl --list-formats-ext
 

OpenCV Python Capture

import cv2

cap = cv2.VideoCapture(0)
while True:
    ret, frame = cap.read()
    cv2.imshow("Industrial USB Camera", frame)
    if cv2.waitKey(1) == ord('q'):
        break
cap.release()
cv2.destroyAllWindows()
 

 

Useful relative product and its applications links

1,  Goobuy — Professional Micro USB Camera for AI Edge Vision

 

2,  WDR USB Cameras for AI Edge in Harsh Environments Goobuy UC-501-WDR

 

3,  UC-501 goobuy Micro USB Cameras for Industrial Inspection

 

4,  15*15mm USB Camera Success: Detroit, Chicago & US Case Study UC-501

 

5,  Goobuy UC-501 USB Camera 15x15mm 2MP Micro Module