1. Product Overview
The Ulefone uSmart Endoscope E01 is a specialized inspection camera designed for use with compatible Ulefone Armor and Pad Series devices. It connects via an external expansion port, transforming your device into a versatile inspection tool. This endoscope features a semi-rigid cable, a 5.5mm camera head with adjustable LED lights, and IP67 waterproofing, making it suitable for inspecting hard-to-reach, narrow, and confined spaces.
- Compatibility: Designed for Ulefone Armor 30/29/28/27/26/24/21/18/16/Pad Series devices with an external expansion port.
- Waterproof Design: The cable and camera are IP67 waterproof, suitable for inspecting pipes and wet environments (avoid prolonged submersion).
- Adjustable Illumination: Equipped with 6 adjustable LED lights around the camera for clear visibility in dark conditions.
- Semi-Rigid Cable: The 2-meter semi-rigid cable maintains its shape, allowing for precise navigation into tight spaces.
- Multi-functional Accessories: Includes a hook, magnet, reflecting mirror, and protective case for enhanced utility.


2. Package Contents
Verify that all the following items are included in your package:
- 1 x Ulefone uSmart Endoscope E01
- 1 x Hook attachment
- 1 x Magnet attachment
- 1 x Reflecting Mirror attachment
- 1 x Protective Case for camera lens
- 1 x Screwdriver
- 2 x Screws
- 1 x User Manual

3. Setup and Installation
Follow these steps to connect and prepare your Ulefone uSmart Endoscope E01 for use:
- Locate the Expansion Port: Identify the external expansion port on the left bottom side of your compatible Ulefone Armor or Pad Series device.
- Remove Protective Screw: Use the provided screwdriver to carefully remove the small screw securing the protective cover over the expansion port.
- Install Endoscope Application: Scan the QR code provided in the package or user manual to download and install the dedicated endoscope application on your Ulefone device. You may need to allow installation from unknown sources in your device's security settings.
- Connect Endoscope: Align the endoscope connector with the expansion port on your device and gently push it in. Secure it by tightening the thumbscrew on the endoscope cable.
- Launch Application: Open the newly installed endoscope application. The device should automatically detect the connected endoscope and display the camera feed.

4. Operation
4.1 Adjusting LED Lights
The endoscope camera is equipped with 6 adjustable LED lights to illuminate dark inspection areas. To adjust the brightness:
- Locate the brightness control wheel on the endoscope's control unit, located on the cable.
- Rotate the wheel to increase or decrease the intensity of the LED lights.
- The lights can be turned off completely if not required.

4.2 Using Accessories
The endoscope comes with several accessories to enhance its functionality:
- Hook: Attach the hook to the camera head to retrieve small items like keys, rings, or jewelry from inaccessible areas.
- Magnet: Use the magnet attachment to attract and retrieve small iron items.
- Reflecting Mirror: The reflecting mirror provides a side view, useful for inspecting walls of pipes or other angled surfaces.
- Protective Case: Use the protective case to shield the endoscope camera lens from damage during use in abrasive environments.

4.3 Typical Applications
The Ulefone uSmart Endoscope E01 is suitable for a variety of inspection tasks, including but not limited to:
- Automotive inspection (engine components, exhaust systems)
- Plumbing inspection (pipes, drains, toilets)
- HVAC inspection (ductwork, air conditioning units)
- Home appliance repair (washing machines, ovens)
- Wall cavity inspection

This video demonstrates the Ulefone uSmart Endoscope E01 in various inspection scenarios, highlighting its features and ease of use with compatible Ulefone devices.
5. Maintenance and Care
To ensure the longevity and optimal performance of your Ulefone uSmart Endoscope E01, follow these maintenance guidelines:
- Water Resistance: The camera and cable are IP67 waterproof. This means they are protected against dust and can withstand immersion in water up to 1 meter for up to 30 minutes. However, avoid prolonged submersion or use in high-pressure water environments.
- Cleaning: After use, especially in dirty or wet conditions, gently wipe the camera lens and cable with a soft, damp cloth. Ensure the lens is clean for clear images.
- Storage: Store the endoscope in a clean, dry place away from extreme temperatures and direct sunlight. Coil the semi-rigid cable loosely to prevent damage.
- Accessory Care: Keep the hook, magnet, and reflecting mirror attachments clean and free from debris. Store them in the provided protective case or a suitable container to prevent loss or damage.

6. Troubleshooting
If you encounter issues with your Ulefone uSmart Endoscope E01, consider the following:
- No Image/Connection Issue:
- Ensure the endoscope is securely connected to the expansion port on your Ulefone device.
- Verify that the dedicated endoscope application is correctly installed and launched.
- Confirm your Ulefone device model is listed as compatible (e.g., Armor 30/29/28/27/26/24/21/18/16/Pad Series). This endoscope is designed for specific Ulefone models with a proprietary connection.
- Restart your Ulefone device and try reconnecting the endoscope.
- Poor Image Quality:
- Clean the camera lens with a soft, lint-free cloth.
- Adjust the LED light brightness using the control wheel on the cable.
- Ensure the inspection area has adequate lighting from the endoscope's LEDs.
- Accessories Not Functioning:
- Ensure accessories are securely attached to the camera head.
- Check for any physical damage to the accessories.
7. Technical Specifications
| Feature | Specification |
|---|---|
| Model | E01 Single Camera |
| Lens Diameter | 5.5 mm |
| Cable Length | 2 meters |
| Video Capture Resolution | 1080p (also supports 1280*720/640*480) |
| Water Resistance Level | IP67 Waterproof |
| LED Lights | 6 adjustable LEDs |
| Item Weight | 6.7 ounces |
| Package Dimensions | 8.46 x 5 x 1.57 inches |

8. Warranty and Support
Ulefone products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Ulefone website. Keep your purchase receipt as proof of purchase for warranty claims.
For further assistance, you may contact Ulefone customer support through their official channels.