AUTOOL SVB303 Camera Inspection Best Automotive Borescope

AUTOOL SVB303

Product Overview

The AUTOOL SVB303 Camera Inspection is a high-end automotive borescope designed to probe into narrow, curved, and hard-to-reach spaces. Its four-way 360° articulating design, 6.2mm probe, 720P HD camera, six LED lights, high-temperature protection, bottom magnetic design, and mobile-device connection make it suitable for inspecting evaporator boxes, combustion chambers, catalytic converter sensors, pipelines, wiring paths, and hidden vehicle components.

Real-time images can be transmitted to Apple, Android, HarmonyOS phones / tablets, laptops, and other mobile devices through a data cable. With expandable accessories, a replaceable flexible hose, real-time temperature display, and one-touch photo / video capture, the SVB303 helps users complete efficient, non-destructive automotive inspection.

4-Way 360°6.2mm Probe720P HD2600mAh Battery

20-100mmDepth Of Field

6 LEDsProbe Lighting

90°CProtection

3 YearsWarranty

AUTOOL SVB303 four-way articulating automotive borescope main image

Key Features

SVB303 combines four-way articulation, clear imaging, mobile device support, magnetic positioning, replaceable hose design, and high-temperature protection for engine, pipe, chamber, and hidden-area inspection.

4-Way 360° Articulation

Joystick-controlled four-way steering helps the probe enter narrow, curved, and hard-to-reach automotive spaces.

One-Touch Photo And Video

The handle button supports quick photo capture and video recording with convenient one-handed operation.

720P HD Camera With 6 LEDs

The 1280×720 camera, 1-megapixel imaging, and six high-brightness LEDs help capture clearer inspection details.

Mobile Device Compatibility

Supports Apple, Android, HarmonyOS phones / tablets, laptops, and other external devices through data cable connection.

Bottom Magnetic Design

The magnetic base allows hands-free attachment to ferrous vehicle parts during inspection and temporary positioning.

2600mAh Replaceable Battery

Built-in 3.7V / 2600mAh lithium battery supports about 120 minutes of use and DC 5V Type-C charging.

High-Temperature Protection

SVB303 includes auto power-off protection above 90°C, but normal use should avoid high-temperature engine areas.

Replaceable Flexible Hose

The flexible hose is removable for easier replacement. Unscrew the screw on the AUTOOL logo to replace it.

AUTOOL SVB303 bottom magnetic design feature image

AUTOOL SVB303 high temperature protection feature image

AUTOOL SVB303 2600mAh lithium battery and Type-C charging feature image

Specifications

Confirm camera size, depth of field, battery, waterproof boundary, mobile support, and operating environment before use. The probe / hose is suitable for wet and oily pipe inspection, while the main unit is not waterproof.

Camera And Probe
Product	AUTOOL SVB303 Camera Inspection / Four-Way Articulating Borescope
Articulating Direction	Four-way 360° steering
Camera Diameter	6.2mm
Field Of View	90°
Light Source	6 high-brightness LED lights
Sensor	1/9" CMOS
Pixels / Resolution	1 million pixels / 1280×720
Depth Of Field	20-100mm
Manual Dimming	Supported
Power And Design
Flexible Hose Length	1m
Flexible Hose Material	Elastic metal hose
Battery	3.7V / 2600mAh lithium battery
Charging Input	DC 5V Type-C charging; fast charging is not supported
Usage Duration	Approximately 120 minutes
Magnetic Design	Bottom magnetic design for easier positioning
Compatibility And Protection
Operating Environment	-10°C to 50°C
Temperature Protection	Automatic power-off protection above 90°C
Waterproof Boundary	Probe / hose suitable for wet and oily pipes; main unit is not waterproof
Mobile Support	Apple / Android / HarmonyOS phones and tablets, plus laptops and external devices
Languages	English, French, Spanish, Russian, Traditional Chinese, Korean, Italian, German, Simplified Chinese, and Japanese
Warranty	3-year warranty for eligible non-human damage cases

AUTOOL SVB303 product specifications image

How To Use

Use SVB303 after the engine has cooled down. Adjust lighting, steer the probe with the joystick, and capture photos or videos when the inspection target is clear.

Power On

Press and hold the power button and open the camera protective cover before inspection.

Adjust Light

Adjust the ideal LED brightness and prepare the probe for the inspection area.

Insert Probe

Insert the probe only after the engine has cooled down. Avoid hot engine areas and do not force the hose.

Steer And Inspect

Use the joystick to adjust camera direction and inspect narrow, curved, or hidden areas.

Capture / Record

Use the handle photo button to take pictures or record videos, and use screen buttons to zoom or invert images when needed.

Use Notes

Do not use immediately after engine shutdown.
Let the engine cool for about 1-2 hours when needed.
Do not force the probe or keep the joystick at maximum bending angle for a long time.
Keep the main unit away from water immersion.
Use DC 5V charging only; fast charging or higher voltage may damage the device.

AUTOOL SVB303 product structure and package reference image

What Is In The Box

This reference image shows the SVB303 product structure, probe, handle, mobile-phone connection setup, and dimension information. The original page only provides one relevant Packing List / structure image, so this section uses the single most relevant image.

Main UnitSVB303 camera inspection handle with joystick and capture controls

Probe6.2mm four-way articulating camera probe with 6 LED lights

HoseReplaceable 1m elastic metal flexible hose

ConnectionSupports mobile-device image transmission through data cable

ChargingDC 5V Type-C charging

Before You Order And Use

SVB303 includes temperature protection, but it should not be treated as a high-temperature inspection tool. Avoid hot engines, protect the main unit from water, and do not force the probe when it is jammed.

Safety And Operation Notes

Avoid using the borescope immediately after the vehicle stops or while the engine is hot.
Engine temperature after shutdown may reach 80°C to 100°C or higher.
Let the engine cool completely before inspection; this may take about 1-2 hours.
Do not expose the flexible hose to temperatures above 70-75°C during normal use.
The 90°C shutdown is a protection function, not a recommended working temperature.
High-temperature camera damage is considered artificial damage; camera replacement may cost $45.
The probe / hose can be used in wet or oily pipes, but the main unit is not waterproof.
Do not use the device inside human or animal bodies.
Do not operate on energized objects.
Do not use or store the device in explosive, flammable, corrosive, or strong electromagnetic environments.
Do not force the camera probe or pull it out when jammed.
After use, allow the joystick to return to its normal position before removing the probe.
The flexible hose is replaceable; unscrew the screw on the AUTOOL logo for replacement.

Manual And Downloads

Download the SVB303 manual for cautions, product parameters, structure diagram, operating instructions, troubleshooting, maintenance, and warranty details.

AUTOOL SVB303 Manual

Open the PDF manual for product setup, operating rules, safe-use cautions, troubleshooting, maintenance, and warranty support.

Download Manual

Need Setup Confirmation?

Contact AUTOOL Store before ordering if you need help confirming the manual version, setup steps, compatibility, accessories, safe-use notes, or after-sales support for this product.

Emailsupport@autoolstore.com WhatsApp+86 189 2647 7404

Product Comparison

Compare steering angle, screen / phone connection, lens diameter, depth of field, battery capacity, magnetic design, zoom, and temperature protection before choosing an AUTOOL automotive borescope.

SVB303 FocusFour-way 360° articulating borescope with 6.2mm camera, 20-100mm depth of field, 10 languages, 2600mAh battery, magnetic design, and mobile device compatibility.

SVB302 vs SVB303SVB302 is a 210° model with phone-holder style design. SVB303 upgrades to four-way 360° articulation, 6.2mm camera, 20-100mm depth of field, and 2600mAh battery.

SVB305 / SVB308SVB305 is a 210° screen model; SVB308 is a four-way 360° screen model with detachable / magnetic design.

SVB403 / SVB405 / SVB408SVB403 offers dual lenses and 210° steering. SVB405 and SVB408 are four-way 360° models, with SVB408 using a 3.9mm ultra-thin probe.

Decision CheckCompare steering angle, display method, lens diameter, depth of field, battery capacity, magnetic design, zoom, and temperature protection before ordering.

AUTOOL smart articulating borescopes comparison chart

Compatibility And Fitment

Compare related AUTOOL automotive borescope cameras and keep the original product price information for quick model selection.

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Questions And Answers

These answers cover SVB303 model differences, high-temperature use, waterproof boundaries, hose replacement, mobile device connection, blurry image troubleshooting, and charging requirements.

What Is The Difference Between SVB302 And SVB303?

What Is The Difference Between SVB305 And SVB308?

What Is The Difference Between SVB403, SVB405, And SVB408?

Can SVB303 Be Used Right After The Engine Stops?

What Temperature Is Safe For SVB303?

Is SVB303 Waterproof?

How Do I Replace The Flexible Hose?

Does SVB303 Support Mobile Devices?

What Should I Do If The Image Is Blurry?

Does SVB303 Support Fast Charging?

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Warranty And Contact

For SVB303 setup, mobile connection, flexible hose replacement, high-temperature damage confirmation, blurry image troubleshooting, charging support, model comparison, or warranty help, contact AUTOOL Store directly.

Pre-Sales And Product Support

Use support if you need help confirming device compatibility, selecting a borescope model, replacing the flexible hose, checking high-temperature damage, troubleshooting blurry images, or confirming DC 5V charging requirements.

SVB303 setup and mobile connection support
Flexible hose replacement support
High-temperature damage and $45 camera replacement confirmation
Blurry image troubleshooting
Charging / power-on support
Model comparison support
3-year warranty for eligible non-human damage cases

Email Supportsupport@autoolstore.com WhatsApp Support+86 189 2647 7404

Customer Reviews

5

Rated 5.00 out of 5 based on 7 customer ratings
(7 customer reviews)

100% of customers recommend this product.
5 Stars100%4 Stars0%3 Stars0%2 Stars0%1 Star0%
Rated 5 out of 5

PICAK A – September 19, 2024

The operation is very build single and can be connected directly to the cell phone. Convenient for me to send messages to customers. Also available anytime and anywhere.

0 of 0 found this review helpful
Rated 5 out of 5

Melissa Jonson – September 22, 2024

The SVB303 from autool works very well, he can rotate more 360¡ã than other products, to be able to see more angles, also brings me great convenience!

0 of 0 found this review helpful
Rated 5 out of 5

AKMA (verified owner) – November 6, 2024

HIGHLY RECOMEDED.

0 of 0 found this review helpful
Rated 5 out of 5

F¨¢cil de usar – January 9, 2025

Excelente equipo completo muchas Funciones en uno solo lo recomiendo

0 of 0 found this review helpful
Rated 5 out of 5

Curitis Julius – February 6, 2025

Waterproof design Let me check the engine compartment and exhaust piping without worrying about damaging the device at all, and after a long time of use, the wires are still tough and have no problems with fraying. The screen display is good, and the operation is intuitive as you can view the screen directly without connecting your phone.

0 of 0 found this review helpful
Rated 5 out of 5

Jo Guy – April 19, 2025

I¡¯ve used several borescopes over the years, but the SVB303 stands out with its 4-way articulation. The joystick control makes it super easy to navigate inside tight engine spaces. Picture quality is crisp and clear, even in low light. Worth every penny.

0 of 0 found this review helpful
Rated 5 out of 5

Riva Goldsmith – March 23, 2026

Sehr schnell Versand Beste Endoskop Kamera ich empfehle weiter stochen scharfe Bilder

0 of 0 found this review helpful

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