AUTOOL SVB403 Dual-Lens Two-Way Borescope
價格範圍:US$229.00 到 US$249.00
- Front + Side Cameras
- 6.5 mm Two-Way Probe
- Lens-Specific Viewing Ranges
- 4.3-Inch Display + 32 GB
- Front + Side Cameras: Switch between front and side 1280×720 lenses to inspect different target surfaces without repeatedly changing probe angle.
- 6.5 mm Two-Way Probe: Navigate tight curved spaces with a 6.5 mm probe, 210° articulation, and a 35 mm bending radius.
- Lens-Specific Viewing Ranges: Use the front lens at 25–100 mm and the side lens at 15–60 mm from the target.
- 4.3-Inch Display + 32 GB: View on the 4.3-inch display and save photos or videos to the included 32 GB card.
- Rear Light + Removable Battery: A rear work light, handle capture button, removable 2000 mAh battery, and Type-C charging support daily use.
- Front + Side Cameras: Switch between front and side 1280×720 lenses to inspect different target surfaces without repeatedly changing probe angle.
- 6.5 mm Two-Way Probe: Navigate tight curved spaces with a 6.5 mm probe, 210° articulation, and a 35 mm bending radius.
- Lens-Specific Viewing Ranges: Use the front lens at 25–100 mm and the side lens at 15–60 mm from the target.
- 4.3-Inch Display + 32 GB: View on the 4.3-inch display and save photos or videos to the included 32 GB card.
- Rear Light + Removable Battery: A rear work light, handle capture button, removable 2000 mAh battery, and Type-C charging support daily use.
此產品目前已售罄!
- 三年保固 主機保固 3 年,配件保固 1 年
- 90 天退貨 符合條件的退貨可在 90 天內進行
- 官方商店 正品 · 直接支持
AUTOOL SVB403 · Two-Way Dual-Camera Articulating Borescope
Switch Between Front and Side Views While Steering
Use this automotive borescope to inspect hidden engine and pipe surfaces from both front and side views without repeatedly repositioning the probe. SVB403 combines switchable cameras with a 6.5 mm two-way articulating probe and a standalone 4.3-inch display. Save photos or videos for review, while the rear work light and removable battery support practical workshop handling.
- 6.5 mm Two-Way Probe
- 210° Articulation
- Front And Side Cameras
- 4.3吋獨立螢幕
- 32 GB 錄製儲存空間

主要特點
Front and Side Cameras with Two-Way Articulation
210° Bidirectional Articulation
The 6.5mm probe supports up to 210° two-way rotation with a 35mm bending radius, helping navigate tight and curved automotive spaces.
Dual Lens Borescope with Front and Side Views
Press and hold the M key for about 2 seconds to switch between the front and side 1280×720 lenses, which support vertical and side-view inspection. Match each lens’s viewing range separately to the target.
4.3-inch HD Display
The 4.3-inch display provides true color representation and adjustable screen brightness for clearer inspection in different lighting conditions.
8× Zoom
Use up to 8× digital zoom to enlarge captured details for review; image sharpness still depends on focus and viewing distance.
32GB Memory Card
The included 32GB memory card can store over 80,000 images and more than 40 five-minute videos for inspection records.
Over-Temperature Alert
The lens’s smart temperature sensor triggers an alarm and warning above 80°C, and the image resumes after the temperature drops.
IP67探針保護
The probe is rated IP67 for water, oil, and dust resistance, suitable for wet pipe and oily inspection environments when used properly. The IP67-rated probe and flexible hose support inspection within the model’s permitted conditions. Keep the screen and main unit dry; confirm allowable liquids separately before use.
Detail Design
Rear work light, photo / video button, wear-resistant flexible metal hose, Type-C charging, and a removable 2000mAh battery improve daily use.
Eight-Language Interface
Choose English, Chinese, Japanese, Korean, Russian, French, German or Portuguese.
Portable Dual-Camera Inspection
A rechargeable 2000 mAh battery powers the dual-camera SVB403 for portable inspection work.
可視範圍
Use the front lens at 25–100 mm and the side lens at 15–60 mm, and match the probe size to the access path.
3年保固支持
主機:三年保固。標準配件:一年保固。 保固政策.
如何使用
Plan Entry, Select View, Steer, Record, and Withdraw
定義檢查目標
Identify the vehicle, symptom, entry point and surface you need to see. Confirm that the SVB403 probe and viewing range suit that path.
檢查設備
檢查筆尖和線纜,為設備充電,檢查轉向和照明,並確認照片或影片可以保存。
準備車輛
依照車輛維修程序隔離運動部件和帶電部件,冷卻檢查區域,並準備一個乾淨的檢修點。
引導與啟迪
觀察即時影像,輕輕插入。使用轉向控制和照明裝置將目標調整到指定的清晰可視範圍內;切勿強行彎曲。
記錄調查結果
從合適的角度拍攝目標,並識別組件、入射點和觀察方向。將不確定的觀察結果與已確認的結論區分開來。
提取和儲存
按照說明將探針尖端放回原位,輕輕拔出並檢查探針是否完好無損。依照車型手冊清潔、乾燥並存放探針,然後查閱車輛診斷記錄文件。
安全性和相容性
Confirm Camera Clearance, Working Distance, Heat, and Fluids
匹配訪問路徑
引導探針通過已確認的通道,留出足夠的空間以便進行操作和拔出。
檢查一輛冷卻隔離的車輛
Prevent unintended engine movement and electrical operation. Wait for components to cool to the limits in the SVB403 manual before inserting the probe; a heat alarm is a protection event, not a working-temperature rating.
保護探頭和主機
IP67僅適用於指定的探頭,不適用於螢幕或手把。請另行確認允許使用的液體和接觸條件;請勿根據 IP 防護等級推斷其與油、燃料或溶劑的兼容性。
不費力撤退
使用轉向控制裝置將鏟鬥尖端調整到能夠清理入口通道的位置。若感到阻力,請停止操作;請遵循車型手冊和車輛操作規程,切勿用力拉動。
保留檢查證據
記錄入口點、部件、觀察方向以及任何無法檢查的區域。在做出維修決定前,請遵循車輛維修程序並進行相關測試。
Use Below 75°C Recommended
The inspection camera lens is not resistant to high temperatures. For safer use and longer service life, inspect under cold conditions and use below 75°C whenever possible.
Do Not Exceed Manual Limit
Do not place the probe in an environment above 85°C. High-temperature damage is considered abnormal damage and is not covered by free warranty.
Cool Engine Before Inspection
When an engine has just stopped, its temperature can reach 80°C to 100°C or higher. It is recommended to wait 1-2 hours for the engine to cool down.
IP67 Probe, Not Full Device Immersion
The probe / lens area is IP67-rated for water, oil, and dust resistance, but the host should not be soaked or exposed to water, oil, or corrosive liquids for long periods.
檢查結果
Compare Front and Side Views of the Same Area
記錄可見狀況
記錄可見的沉積物、痕跡、液體或異物,以及零件和檢查位置。
重新檢查對焦、光線和方向
如果影像不清晰,請調整目標距離和亮度,按照指示清潔鏡頭,並從另一個角度觀察。反射或陰影可能看起來像缺陷。
記錄檢查區域
儲存原始影像或視頻,並註明被檢查的組件、觀察方向和區域。
選擇下一個測試
請使用原廠參考圖片並依照對應的診斷程序進行。如果圖片無法得出結論,可能仍需進行壓縮測試、洩漏測試或其他測量,或進行拆卸檢查。
比較型號
Compare Camera Views and Steering Direction
模型指南
Choose one or more models. SVB403 is selected by default.
| 產品名稱 | SVB208 | SVB302 | SVB303 | SVB305 | SVB308 | SVB403 | SVB405 | SVB408 |
|---|---|---|---|---|---|---|---|---|
| 成像、顯示和工作流程 | ||||||||
| 鏡片數量 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
| 解決 | 1920×1080 | 1280×720 | 1280×720 | 1280×720 | 1920×1080 | Front lens 1280×720 Side lens 1280×720 | 1920×1080 | 1280×720 |
| 像素 | 100萬 | 100萬 | 100萬 | 100萬 | 100萬 | 200萬 | 200萬 | 100萬 |
| 顯示螢幕 | 4.3吋顯示屏 | 沒有內建顯示器;需要使用相容的手機或平板電腦。 | 沒有內建顯示器;需要使用相容的手機或平板電腦。 | 4.3吋顯示屏 | 4.3吋顯示屏 | 4.3吋顯示屏 | 4.5吋IPS螢幕 | 4.5吋IPS螢幕 |
| 視角 | 90° | 70° | 90° | 70° | 90° | 70° | 80° | 70° |
| 景深 | 15-100mm | 30-100mm | 20-100mm | 25-100mm | 20-100mm | Front lens 25-100mm Side lens 15-60mm | 20-100mm | 25-100mm |
| LED照明 | 六盞高強度燈 | 六盞高強度燈 | 六盞高強度燈 | 六盞高強度燈 | 六盞高強度燈 | 6 LEDs for main view 1 LED for side view | 6個陶瓷LED燈 | 6個陶瓷LED燈 |
| 手動燈光調節 | 三個可調節級別 | 三個可調節級別 | 三個可調節級別 | 三個可調節級別 | 三個可調節級別 | 三個可調節級別 | 三個可調節級別 | 三個可調節級別 |
| 8倍碼變焦 | ✓ | × | × | × | × | ✓ | ✓ | ✓ |
| 查看工作流程 | 內建顯示器;無需手機。 | 相容的手機或平板電腦;請確認特定的 iOS、Android 或 HarmonyOS 裝置、數據線和軟體。 | 相容的手機或平板電腦;請確認特定的 iOS、Android 或 HarmonyOS 裝置、數據線和軟體。 | 內建顯示器;無需手機。 | 內建顯示器;無需手機。 | 內建顯示器;無需手機。 | 內建顯示器;無需手機。 | 內建顯示器;無需手機。 |
| 探針接入、形狀和耐用性 | ||||||||
| 轉向角 | 最高點:210° | 最高點:210° | 四向360° | 最高點:210° | 四向360° | 最高點:210° | 四向360° | 四向360° |
| 透鏡直徑 | 6.25mm | 6.45mm | 6.2mm | 5.5mm | 6.2mm | 雙鏡頭 6.5mm | 6.45mm | 3.9mm |
| 高溫防護 | 自動警報,溫度高於 85°C | 自動警報,溫度高於 80°C | 自動警報,溫度高於90°C | 自動警報,溫度高於 80°C | 自動警報,溫度高於90°C | 自動警報,溫度高於 80°C | 自動警報,溫度高於 80°C | 自動警報,溫度高於 80°C |
| 工作溫度 | (建議相機工作環境溫度為-10℃~50℃。) | (建議相機工作環境溫度為-10℃~50℃。) | (建議相機工作環境溫度為-10℃~50℃。) | (建議相機工作環境溫度為-10℃~50℃。) | (建議相機工作環境溫度為-10℃~50℃。) | (建議相機工作環境溫度為-10℃~50℃。) | (建議相機工作環境溫度為-10℃~50℃。) | (建議相機工作環境溫度為-10℃~50℃。) |
| 彎曲半徑 | 32mm | 35mm | 35mm | 35mm | 35mm | 35mm | 47mm | 37mm |
| 軟管長度 | 1m | 1m | 1m | 1m | 1m | 1m | 1m | 1m |
| 探針保護等級 | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 |
| 磁性設計 | ✓ | × | ✓ | × | ✓ | × | × | × |
| 可拆卸設計 | × | × | ✓ | × | ✓ | × | × | × |
| 電源、語言和存儲 | ||||||||
| 語言 | 14 種類型 | 7 種類型 | 10 種類型 | 8 種類型 | 10 種類型 | 8 種類型 | 8 種類型 | 8 種類型 |
| 電池/電源接口 | 2000mAh 鋰電池 | USB 2.0介面;未列出電池容量。 | 2600mAh 鋰電池 | 2000mAh 鋰電池 | 2600mAh 鋰電池 | 2000mAh 鋰電池 | 2000mAh 鋰電池 | 2000mAh 鋰電池 |
| 車載儲存 | 32GB | 未列出板載儲存;文件透過連接設備的工作流程保存。 | 未列出板載儲存;文件透過連接設備的工作流程保存。 | 32GB | 32GB | 32GB | 32GB | 32GB |
使用者手冊及下載
使用操作手冊進行操控和安全撤離

AUTOOL SVB403 User Manual
Open the PDF manual for AUTOOL SVB403 two-way articulation, front and side camera switching, display controls, recording, temperature alerts and troubleshooting support.

包裹
包含內容
- 主機AUTOOL SVB403 articulating video borescope
- 收納袋保護性便攜箱
- 手動的SVB403 user manual
- 電纜Type-C charging cable
- 貯存32GB memory card
- 探測Dual-lens 6.5mm flexible metal hose probe
常見問題解答
Dual-Camera Fit and Viewing Questions
兩者之間有什麼區別SVB403,SVB405, 和SVB408?
- SVB403 supports 210° two-way rotation and uses two lenses: a front lens and a side lens.
- SVB405 and SVB408 support 360° four-way rotation and use one lens.
- SVB405 has a 2-megapixel camera, while SVB403 and SVB408 have 1-megapixel cameras.
- SVB403 has a 4.3-inch screen, while SVB405 and SVB408 have 4.5-inch screens.
- SVB403 uses a 6.5mm lens, SVB405 uses a 6.45mm lens, and SVB408 uses a 3.9mm ultra-thin lens.
- SVB405 and SVB408 have 8× zoom, while SVB403 is positioned around dual-lens front / side inspection.
Does SVB403 Have Two Lenses?
Yes. SVB403 has two lenses: a front lens and a side lens. This makes it easier to inspect both forward-facing and side-facing areas without repeatedly adjusting the probe angle.
What Temperature Is Safe For SVB403?
Use SVB403 after the engine has cooled down. It is recommended to inspect below 75°C. The device triggers an over-temperature warning above 80°C, and the manual limit for the probe should not exceed 85°C. High-temperature damage is considered abnormal damage and is not covered by free warranty.
Is SVB403 Waterproof?
The probe / lens area is IP67-rated for water, oil, and dust resistance, making it suitable for wet pipes and oily inspection conditions. However, the host should not be immersed, and the device should not be exposed to water, oil, or corrosive liquids for long periods.
- IP67此說明適用於相機探頭,而非顯示器、手把或連接裝置。保持主機乾燥,並確認允許使用的液體、接觸時間和清潔方法;IP67單憑這一點並不能確定油、燃料、冷卻液或溶劑的兼容性。
How Do I Switch Between The Front Lens And Side Lens?
Press and hold the M key for about 2 seconds to switch between the front lens and side lens.
兩者之間有什麼區別SVB305和SVB308?
SVB305 supports 210° two-way rotation, while SVB308 supports 360° four-way rotation. SVB305 has a 2000mAh lithium battery, while SVB308 has a 2600mAh lithium battery. SVB308 also adds a magnetic and detachable design, allowing the bottom to attach to magnetic surfaces and the screen / handle to detach for easier storage.
兩者之間有什麼區別SVB302和SVB303?
Compare the display, probe diameter, articulation, resolution, storage, and device requirements for each SVB model; choose the model whose dimensions and viewing path fit the inspection point.
圖片能否確認引擎故障的原因?
使用已儲存的影像記錄檢查位置,將可見情況與服務資訊進行比較,並規劃下一次檢查。
選擇這款探頭之前我應該檢查哪些方面?
確認進給直徑、噴嘴和電纜路徑、轉彎空間、目標距離、溫度、可能接觸液體的範圍,以及是否需要正面或側面視圖。對於連網型號,也需確認您的設備、電纜和軟體。































Dennis Birrell ✓ 已驗證購買 –
The camera is very flexible and can be customized to be longer.
The camera is very flexible and can be customized to be longer. I customized a 1.5m camera, which is very easy to use. I used it to film an engine cylinder. It was easy to operate and the image was very clear. I could see every detail of the engine cylinder.
Thided.K ✓ 已驗證購買 –
I am satisfied with the product.
I am satisfied with the product. The SVB403 automotive repair endoscope offers excellent value for money, with comprehensive features, high image clarity, and clear details. The logistics speed is also fast, and I am very satisfied with the overall shopping experience!
Julian Cooper ✓ 已驗證購買 –
I have always wanted an endoscope that is more flexible and comprehensive.
I have always wanted an endoscope that is more flexible and comprehensive. The other brands I have purchased in the past were not very flexible. The design of the AUTOOL403 is very thoughtful. I can use it to view many hard-to-reach areas. While other angles may also be visible, using them is tiring, as I have to constantly adjust the angle. This is particularly inconvenient for someone like me who suffers from multiple rheumatic bone pains. With the SVB403, I only need to continuously rotate the handle to achieve highly flexible viewing. This is a truly useful design for me!