1. Introduction
The Yumika R1 Wireless Otoscope is an innovative ear cleaning tool designed to provide a safer, more efficient, and easier way to manage ear hygiene. Featuring a high-definition camera and smart app integration, it allows for clear visualization of the ear canal during cleaning.
Key Features:
- 1080P HD 3.0 MP Camera: Provides clear, detailed images and video of the ear canal.
- Wireless Connectivity: Seamlessly connects to Android and iOS devices via Wi-Fi for real-time viewing.
- Non-Removable Silicone Tips: Enhanced safety design prevents tips from detaching inside the ear.
- 3-Axis Gyroscope: Ensures stable images for precise control.
- Waterproof Lens: Allows for easy cleaning of the device.
- Multi-functional: Can be used for ear, nose, mouth, and even pet inspections.

Figure 1.1: The Yumika R1 Wireless Otoscope Ear Wax Removal Tool.
2. What's in the Box
Upon opening your Yumika R1 package, you will find the following components:
- BEBIRD R1 Ear Cleaner with Camera (1 unit)
- Anti-shedding Soft Silicone Ear Tips (3 sizes)
- Acne Squeeze Tool (1 unit)
- Charging Cable (1 unit)
- User Manual (1 unit)

Figure 2.1: All components included in the Yumika R1 Ear Wax Removal Tool kit.

Figure 2.2: The Yumika R1 device and accessories as packaged.
3. Setup Guide
Follow these steps to set up your Yumika R1 device for first use:
- Charge the Device: Before initial use, fully charge the R1 device using the provided USB charging cable. The charging port is located on the device body.
- Download the App: Scan the QR code provided in the physical manual or search for "bebird" in your device's app store (available for Android and iOS).
Download Bebird App Here - Power On: Long press the power button on the R1 device to turn it on. The indicator light will illuminate.
- Connect to Wi-Fi: On your smartphone or tablet, go to Wi-Fi settings and connect to the network named "bebird-R1-XXXX" (where XXXX is a unique identifier for your device).
- Launch App: Open the "bebird" app. Select "R1" from the device list within the app to establish the connection and begin live viewing.

Figure 3.1: The Yumika R1 is compatible with both Android and iOS operating systems.
4. Operating Instructions
Once your device is set up and connected to the app, you can begin using it for ear cleaning and inspection.
4.1 General Use
- Select Ear Scoop: Choose the appropriate size of soft silicone ear scoop for your needs. The kit includes small, large, and mushroom-shaped options.
- Gentle Insertion: Carefully insert the ear cleaning tool into the ear canal while observing the live feed on your connected device. The 3.5mm tube diameter is designed for precise control.
- Visualize and Clean: Use the 1080P HD camera and 10-50mm ultra-wide depth of field to clearly see the earwax. Gently scrape or scoop the earwax towards the outer ear.
- App Features: Utilize the app's features such as left/right ear modes, 10-level magnification, and photo/video recording for detailed inspection and tracking progress.

Figure 4.1: The Yumika R1 provides 1080P 3.0MP image and video for clear viewing.

Figure 4.2: The kit includes various ear scoop sizes for customized cleaning.
4.2 Safety Guidelines
- Always use the device gently and avoid excessive force.
- Do not insert the tool too deeply into the ear canal to prevent injury to the eardrum.
- If you experience any pain, discomfort, or bleeding, stop using the device immediately and consult a medical professional.
- Keep out of reach of children. Adult supervision is required if used on children.
- The non-removable silicone tips are designed for safety, preventing accidental detachment.

Figure 4.3: The non-removable silicone tips enhance safety during use.
4.3 Official Product Video
Video 4.1: An overview of the ear wax removal tool with camera, demonstrating its features and use.
5. Maintenance
Proper maintenance ensures the longevity and hygiene of your Yumika R1 device.
5.1 Cleaning
- The lens of the R1 is dust-proof, water-proof, and fog-proof. It can be cleaned under water.
- After each use, clean the silicone ear scoop and the lens with a soft cloth and mild disinfectant or alcohol wipe.
- Ensure the device is completely dry before storing.
5.2 Storage
Store the Yumika R1 and its accessories in a clean, dry place, away from direct sunlight and extreme temperatures. Keep it in its original packaging or a protective case to prevent damage.

Figure 5.1: The waterproof design of the Yumika R1 allows for easy cleaning.
6. Troubleshooting
If you encounter any issues with your Yumika R1, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device won't turn on | Low battery; Device malfunction | Charge the device fully. If issue persists, contact support. |
| Cannot connect to Wi-Fi | Incorrect Wi-Fi selection; Device not powered on; App issue | Ensure device is on. Select the correct "bebird-R1-XXXX" network. Restart app/device. |
| Poor image quality/lag | Weak Wi-Fi signal; Dirty lens; App performance | Ensure strong Wi-Fi connection. Clean the lens. Close other apps. |
| Silicone tip feels loose | Not properly attached (though designed non-removable) | Ensure the tip is securely integrated. If it feels loose, discontinue use and contact support. |
7. Specifications
- Model Number: R1
- Manufacturer: Yumika
- Product Dimensions: 6.3 x 2.4 x 0.5 inches
- Item Weight: 3.53 ounces
- Camera Resolution: 1080P HD, 3.0 MP
- Field of View: 10-50 mm ultra-wide depth of field
- Gyroscope: 3-axis for stable images
- Wi-Fi Transmission: 30 fps low-latency
- Waterproof Rating: Lens is dust-proof, water-proof, and fog-proof
- Battery: 185mAh (approx. 60 min use, 60 min charge)
8. Warranty and Support
Yumika stands behind the quality of its products. For specific warranty information, returns, or technical support, please refer to the contact details provided on the product packaging or visit the official Yumika website. Please retain your proof of purchase for warranty claims.