Skip to content
  +86 19925414237   susan.lau@ralcam.com
Free shipping in the US on orders over $200

Portable Endoscope – Ralcam N306S | HD Engine Inspection

Save 34% Save 34%
Original price $165.99
Original price $165.99 - Original price $165.99
Original price $165.99
Current price $109.99
$109.99 - $109.99
Current price $109.99

1. 3.5" IPS screen with 480×320 resolution, lightweight and easy to carry

2. IP67 waterproof and oil-resistant, suitable for industrial use

3. Powered by a 2200mAh 18650 battery with up to 3 hours of runtime

4. Two-way articulation with smooth probe control and one-button lock

5. Offers 4X magnification for enhanced detail during inspections

6. Focus range of 15–100mm; steering radius of 30mm

7. Camera diameters: 5.5mm, 6.2mm, and 8.5mm options available

8. Multi-language interface (English, Chinese, Japanese, etc.)

9. Certified by CE, FCC, RoHS with patent protection

Camera Diameter: 6.2mm
Lens: Single Lens
Snake Tube: 1m Rigid Tube

Details

Ultra-Clear CMOS Imaging – Precision Lens for Pro Inspection

Ultra-Clear CMOS Imaging – Precision Lens for Pro Inspection

1/9" CMOS sensor with large-aperture lens delivers sharper, brighter visuals for industrial inspections.

210° Rotatable Probe – Reach Every Angle

210° Rotatable Probe – Reach Every Angle

Flexible 210° rotation with 20–100 mm depth of field captures hidden details in tight automotive or pipeline spaces.

Durable Tempered Display – Certified Drop-Proof

Durable Tempered Display – Certified Drop-Proof

Rigorously third-party tested thickened glass screen withstands impacts for long-lasting field performance.

Cutting-Edge OmniVision Chip – Crystal-Clear Color

Cutting-Edge OmniVision Chip – Crystal-Clear Color

Advanced OmniVision tech ensures unparalleled clarity, fluid video and true-to-life color accuracy.

USB-C Fast Charging & Data Transfer

USB-C Fast Charging & Data Transfer

Charge quickly or transfer photos and videos to your PC with the included USB-C cable.

Not Afraid of Darkness – IP67 Waterproof Lens

Not Afraid of Darkness – IP67 Waterproof Lens

6 adjustable LEDs and IP67 lens guarantee bright, clear visuals even in wet or humid work environments.

Take On Any Challenge – Waterproof & Oil-Proof

Take On Any Challenge – Waterproof & Oil-Proof

Engineered for harsh conditions, the probe resists water and oil for reliable inspections anywhere.

Thickened Anti-Slip Handle – Ultimate Control

Thickened Anti-Slip Handle – Ultimate Control

Reinforced material and silicone dial wheel provide firm grip and stable borescope operation in wet conditions.

High-Capacity 2200 mAh Removable Battery

High-Capacity 2200 mAh Removable Battery

Up to 3 hours of continuous inspection power without frequent recharging—ideal for demanding jobs.

about

Portable Endoscope Ralcam N306S – High-Definition Inspection Camera

The Portable Endoscope Ralcam N306S is a compact, powerful industrial inspection camera designed specifically for automotive and mechanical experts. It features a 3.5-inch IPS display that delivers crisp and vibrant images. With a 1280×720 pixel resolution, this device captures highly detailed visuals crucial for inspections in dark or confined spaces. This versatile endoscope camera supports both photo and video recording, allowing comprehensive documentation of every inspection.

Advanced Imaging Capabilities for Accurate Diagnosis

This endoscope uses a high-definition camera sensor that produces clear, sharp images each time it is used. Enhanced image clarity helps users detect minor problems inside engines, pipes, and other machinery. The inspection tool improves efficiency for mechanics and technicians by providing reliable visual diagnostics. Built-in photo and video recording options allow easy storage on a 32GB TF card, simplifying data management for later review.

Durability and Reliability in Harsh Conditions

The portable endoscope is engineered to endure tough industrial environments. It features an IP67 waterproof and oilproof rating, protecting against water, oil, and dust exposure. Such rugged protection ensures a long lifespan, even under demanding conditions. Professionals can depend on the Ralcam N306S during automotive repairs, pipe inspections, and HVAC maintenance without worry about device failure.

Flexible and Precise Navigation with 6.2mm Probe

The Ralcam N306S includes a flexible 6.2mm probe able to navigate narrow and difficult spaces. Its two-way articulating lens offers a 90° viewing angle, giving extensive views of hard-to-reach areas. The damping system combined with a one-button probe lock guarantees steady control and clear images. These features make it a leading industrial inspection camera for professionals needing reliable performance and maneuverability in tight spots.

Optimized User Experience with Portable Endoscope Design

Lightweight and compact, this Portable Endoscope is simple to carry and operate in various environments. The 3.5-inch IPS display provides excellent viewing from multiple angles. Its ergonomic handle and intuitive controls enhance usability under difficult conditions. Whether for engine diagnostics or HVAC inspections, its portability and ease of use stand out as key advantages in the field.

Long-lasting Battery for Extended Use

The Ralcam N306S operates on a 2200mAh rechargeable battery, offering up to 3 hours of continuous use on a full charge. This extended battery life supports long inspection tasks without interruptions for charging. Its removable battery enables quick replacement and hassle-free maintenance, increasing overall usability during prolonged jobs. Such battery longevity is crucial for professionals in industrial environments.

Global Certifications and Multilingual Support

The Ralcam N306S features multilingual menu options including English, Chinese, Japanese, and others. This expands accessibility and usability worldwide, catering to diverse users. Additionally, it holds vital global certifications such as CE, FCC, and RoHS, ensuring compliance with international safety and quality standards. This boosts confidence in the product's reliability and standards adherence.

Perfect for Multiple Industrial Applications

  • Automotive repair and engine inspection
  • Aviation and aircraft maintenance
  • Pipeline and sewer system inspections
  • HVAC system servicing and diagnostics

As one of the recognized endoscopes for sale, the Ralcam N306S meets the needs of professionals across numerous industrial fields. Its precision, robustness, and ergonomic design render it a trusted tool for detailed visual inspection tasks. The device's flexibility makes it suitable for a wide range of industrial uses requiring reliable imaging.

Why Choose the Ralcam N306S Portable Endoscope?

  • Compact, lightweight design increases portability
  • 1280×720 HD resolution provides sharp, vivid images
  • IP67 certification ensures effective waterproof and oil-proof protection
  • Flexible 6.2mm probe with two-way articulation enhances maneuverability
  • Supports photo and video storage on 32GB TF card
  • 3-hour runtime powered by a rechargeable 2200mAh battery
  • Multilingual interface and global certifications for worldwide usability

Overall, this Portable Endoscope offers excellent reliability and flexibility for inspection professionals. Its advanced capabilities enable thorough diagnostics and inspections anytime, anywhere. The Ralcam N306S is an ideal choice for those seeking a high-quality and dependable portable inspection tool.