1. Pendahuluan
Thank you for choosing the NATFIRE NE3 Wireless Otoscope Ear Cleaner. This high-precision tool is designed to provide a clear view of your ear canal, assisting in safe and effective ear wax removal. Please read this manual thoroughly before use to ensure proper operation and maintenance.
2. Isi Paket
Verifikasi bahwa semua item yang tercantum di bawah ini disertakan dalam paket Anda:
- NATFIRE NE3 Wireless Otoscope Ear Cleaner Device
- Kabel Pengisian Daya USB
- Assorted Ear Spoon Heads (various types for different needs)
- Panduan Pengguna

Gambar 2.1: Lebihview of the NATFIRE NE3 Ear Cleaner and its included accessories.
3. Fitur Utama
The NATFIRE NE3 is equipped with advanced features for a superior ear cleaning experience:
- High-Precision Camera: Integrated 1296P pixel camera for clear, detailed viewbagian dari saluran telinga.
- 6 Lampu LED: Menyediakan ample illumination for optimal visibility inside the ear.
- Konektivitas Nirkabel: Easy WiFi connection to your smartphone for real-time viewing.
- 3.6mm Lens Inner Diameter: Slim design for comfortable and safe insertion.
- Dust and Fog Proof (IPX5): Ensures clear vision and durability in various conditions.
- 3-Axis Smart Gyroscope: Maintains stable image orientation regardless of device angle.
- Blue-Ray Proof Lens: Protects against harmful blue light.
- Replaceable Ear Spoon Heads: Multiple types of ear spoons made from safety material, designed to prevent cross-infection and ensure comfortable use.

Figure 3.1: Advanced features including 3-Axis Smart Gyroscope and IPX5 rating.

Figure 3.2: Otoscope camera details including pixel resolution and lighting.

Figure 3.3: Wireless connectivity and optical specifications.
4. Panduan Pengaturan
Follow these steps to set up your NATFIRE NE3 Ear Cleaner:
- Unduh Aplikasi: Scan the QR code provided in the user manual or on the product packaging to download the "SL YLZ" app compatible with your Android or iOS device.
- Nyalakan Perangkat: Press and hold the power button on the otoscope for 2 seconds until the blue light flashes. This indicates the device is ready for connection.
- Hubungkan ke Wi-Fi: Go to your phone's Wi-Fi settings. Find and select the Wi-Fi network named "HNDEC-XXXXXX" (the X's will be unique to your device). No password is required.
- Buka Aplikasi: Once connected to the Wi-Fi, open the "SL YLZ" app. The device's power key will turn blue, indicating a successful connection. You can now view the live feed from the otoscope.

Figure 4.1: Visual guide for initial setup and app connection.
5. Petunjuk Pengoperasian
Once the device is set up and connected to your phone, you can begin using it for ear inspection and cleaning:
- Attach an Ear Spoon: Select a suitable ear spoon head from the provided accessories and securely attach it to the tip of the otoscope. Ensure it is firmly in place to prevent accidental detachment during use.
- Penempatan: Gently insert the otoscope into your ear canal while observing the live feed on your smartphone. Adjust the angle slowly to get a clear view of the ear canal and any wax buildup.
- Pembersihan: Use the attached ear spoon to carefully and gently remove ear wax. Always move slowly and avoid pushing wax deeper into the ear canal. Do not insert the device too far.
- Pemantauan: Continuously monitor the live video feed on your phone to guide your movements and ensure safe cleaning.
- Penyelesaian: Once finished, gently remove the device from your ear.

Figure 5.1: Proper usage of the ear cleaner with real-time visual guidance.

Figure 5.2: Details on replaceable ear spoon heads for hygiene and safety.
6. Perawatan dan Pemeliharaan
Proper care ensures the longevity and hygiene of your device:
- Membersihkan Lensa: The lens is dust and fog proof (IPX5 rated). After each use, gently wipe the lens with a soft, dry cloth. For stubborn residue, a slightly damp cloth can be used, but ensure no liquid enters the device body.
- Cleaning Ear Spoon Heads: Detach the ear spoon heads and wash them with soap and water. Rinse thoroughly and allow them to air dry completely before storing or reusing.
- Pengisian daya: Connect the device to a power source using the provided USB charging cable. The indicator light will show charging status. Ensure the device is fully charged before extended use.
- Penyimpanan: Store the device and accessories in a clean, dry place away from direct sunlight and extreme temperatures.

Figure 6.1: The device's lens is designed to be water, dust, and fog proof for easy cleaning.
7. Penyelesaian masalah
If you encounter issues with your NATFIRE NE3, refer to the following common problems and solutions:
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Perangkat tidak menyala | Baterai lemah; Tombol daya tidak ditekan cukup lama. | Isi daya perangkat hingga penuh. Tekan dan tahan tombol daya selama 2 detik. |
| Tidak dapat terhubung ke Wi-Fi | Incorrect Wi-Fi selection; Device not powered on. | Ensure the device is on and the blue light is flashing. Select the correct "HNDEC-XXXXXX" network. Restart both device and phone. |
| Unclear image on app | Dirty lens; Poor Wi-Fi signal; Incorrect focal distance. | Clean the lens. Ensure stable Wi-Fi connection. Adjust the distance to the ear canal (optimal focal length 15-20mm). |
| Aplikasi mogok atau macet | App version outdated; Phone system issues. | Update the app to the latest version. Restart your phone. |
8. Spesifikasi Produk
| Spesifikasi | Detil |
|---|---|
| Model | Bahasa Indonesia: NE3 |
| Dimensi Produk | 0.5x0.5x5 inci |
| Berat | 1.5 ons |
| Lens Inner Diameter | 3.6 mm |
| Viewsudut ing | 100° |
| Panjang Fokus | 15-20 mm |
| Lampu LED | 6 |
| Peringkat Tahan Air | IPX5 (Dust and Fog Proof) |
| Pabrikan | NETFIRE N3 |
| Negara Asal | Cina |
9. Informasi Keselamatan Penting
Harap baca dan patuhi pedoman keselamatan berikut untuk mencegah cedera atau kerusakan pada perangkat:
- This device is intended for personal ear inspection and cleaning. Do not use it for medical diagnosis or treatment.
- Always use the device gently and avoid inserting it too deeply into the ear canal to prevent injury to the eardrum.
- If you experience any pain, discomfort, or bleeding during use, stop immediately and consult a medical professional.
- Keep the device out of reach of children. Adult supervision is required if used by minors.
- Jangan mencoba membongkar atau memodifikasi perangkat. Hal ini akan membatalkan garansi dan dapat menyebabkan kerusakan atau cedera.
- Gunakan hanya kabel pengisian daya dan aksesori yang disediakan.
- Pernyataan mengenai suplemen makanan belum dievaluasi oleh FDA dan tidak dimaksudkan untuk mendiagnosis, mengobati, menyembuhkan, atau mencegah penyakit atau kondisi kesehatan apa pun.
10. Garansi dan Dukungan Pelanggan
The NATFIRE NE3 Wireless Otoscope Ear Cleaner comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your package or visit our official weblokasi.
If you have any questions, require technical assistance, or need to report an issue, please contact our customer support team. Contact details can be found on our official websitus atau pada kemasan produk.