1. はじめに
Welcome to the iBstone Nova Hearing Aids user manual. This guide provides essential information for the proper use, care, and maintenance of your iBstone Nova hearing aids, model iB-nova-o. Please read this manual thoroughly before using your device to ensure optimal performance and longevity.
The iBstone Nova hearing aids are designed to provide clear sound, comfortable wear, and ease of use. They feature an almost invisible design, advanced noise reduction to minimize whistling, and a long-lasting battery for extended use.
Figure 1: iBstone Nova Smart Digital Hearing Aid highlighting features such as clear sound, comfortable wear, easy use, no whistling, almost invisible design, and a week-long battery life per charge.
2.製品コンポーネント
Your iBstone Nova hearing aid system includes the following main components:
- iBstone Nova Hearing Aids: Two compact, in-ear devices (Left and Right).
- ポータブル充電ケース： Used for charging and storing the hearing aids, also functions as a power bank.
- イヤードーム: Various sizes of silicone ear domes for a comfortable and secure fit.
- Anti-Loss Strap: An optional accessory to secure your hearing aids.
3. セットアップと初回使用
3.1 デバイスの充電
Before initial use, fully charge your iBstone Nova hearing aids and the charging case.
- Place the hearing aids into their respective slots in the charging case. Ensure they are correctly seated.
- 付属の USB ケーブルを使用して、充電ケースを電源に接続します。
- 充電ケースのインジケーターライトが点灯し、充電状態を示します。
Figure 2: Charging the iBstone Nova hearing aids. The image shows the charging case connected to power, with indicator lights. Details include charging time (≤1.5 hrs), usage time (≥20 hrs), and charging case backup power (≥80 hrs, providing 3 full recharges).
充電インジケーター：
- ライトアップ： 充電
- No light up: フル充電
- One light on case: 25% Remaining Power in the Case
3.2 Fitting the Hearing Aids
Proper fitting is crucial for comfort and sound quality. The iBstone Nova features an ergonomic, slim in-ear design.
- Choose the right size of ear domes: Select the ear dome that provides a comfortable and secure seal in your ear canal. Experiment with different sizes if necessary.
- Place the device into the ear canal: Gently insert the hearing aid into your ear canal. The device is marked with 'L' for Left and 'R' for Right. Ensure the '▲' (upward direction) indicator is correctly oriented.
- Adjust for comfort and security: Once inserted, gently adjust the hearing aid until it feels comfortable and secure, without causing pressure or discomfort.
Figure 3: Step-by-step guide for fitting the iBstone Nova hearing aids, including choosing ear domes, placing the device, adjusting for comfort, and using the button for volume/mode.
Figure 4: Illustration of the ergonomic design of the iBstone Nova hearing aid, showing its external battery and slimmer fit for all-day comfort.
4. 操作
4.1 電源オン/オフ
通常、補聴器は充電ケースから取り出すと自動的に電源がオンになり、ケースに戻すと電源がオフになります。
4.2 Volume and Mode Adjustment
To adjust the volume or switch between listening modes, press the button located on the hearing aid. Each press will cycle through available settings. Refer to the quick start guide for specific button press sequences for your model.
4.3 音質機能
The iBstone Nova hearing aids incorporate advanced digital processing for superior sound experience:
- Crystal-Clear Digital Sound: Provides high-fidelity audio.
- No Background Noise & No Echo: Advanced algorithms minimize unwanted ambient sounds and reverberation.
- Advanced Multi-Channel Smart Chip: Processes sound efficiently for clarity.
- Up to 26dB AI Noise Reduction: Actively reduces noise for a more focused listening experience.
Figure 5: A comparison illustrating the superior sound quality of iBstone Nova (crystal-clear digital sound, no background noise, no echo, advanced chip, up to 26dB AI noise reduction) versus typical analog devices (muffled unclear sound, terrible whistling, cheap analog chip, no noise reduction).
5. メンテナンスとケア
5.1毎日の清掃
To maintain optimal performance and hygiene, clean your hearing aids daily:
- Use a soft, dry cloth to wipe the surface of the hearing aids.
- Gently remove any earwax or debris from the ear domes and sound outlets using the provided cleaning tool.
- Do not use water or cleaning solvents directly on the hearing aids.
5.2除湿
The charging case features a built-in dehumidifying capsule to help extend the lifetime of your devices by removing moisture.
- Always store your hearing aids in the charging case when not in use.
- The dehumidifying function operates automatically when the devices are in the case.
図6：以上view of extra design features, including the anti-loss strap, built-in dehumidifying capsule, portable charging case, and abundant ear domes for a custom fit.
5.3 ストレージ
When not in use, store your hearing aids in the portable charging case. This protects them from damage, keeps them charged, and utilizes the dehumidifying function.
6。 トラブルシューティング
If you experience issues with your iBstone Nova hearing aids, try the following solutions:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 音が出ない、または音が弱い | Low battery; blocked ear dome/sound outlet; incorrect volume setting. | Charge the hearing aids; clean the ear dome and sound outlet; increase volume. |
| 口笛やフィードバック | Improper fit; earwax buildup; hand/object too close to the ear. | Re-insert the hearing aid for a snug fit; clean ear canal; ensure nothing obstructs the microphone. |
| 歪んだ音 | Low battery; moisture buildup; damaged component. | Charge the hearing aids; use the dehumidifying function; contact support if problem persists. |
| Hearing aid does not charge | Improper placement in case; charging cable/adapter issue; dirty charging contacts. | Ensure hearing aids are correctly seated; check cable/adapter; clean charging contacts. |
If the problem persists after trying these solutions, please contact iBstone customer support for further assistance.
7. 仕様
- モデル番号: iB-nova-o
- メーカー: iBストーン
- 電池: 1 A 電池が必要です (付属)
- パッケージ寸法: 6.1 x 3.9 x 1.8インチ
- パッケージ重量: 8.4オンス
- 充電時間: 約1.5時間
- 使用時間: フル充電で約20時間
- Charging Case Backup: Provides approximately 3 full recharges for a pair of hearing aids
8. 安全情報
法的免責事項: 栄養補助食品に関する記述は FDA によって評価されておらず、病気や健康状態の診断、治療、治癒、または予防を目的としたものではありません。
次の安全上の注意事項を守ってください。
- Keep hearing aids out of reach of children and pets to prevent accidental ingestion of small parts.
- Do not expose hearing aids to extreme temperatures, humidity, or direct sunlight.
- デバイスを落としたり、強い衝撃を与えたりしないでください。
- Do not attempt to repair or modify the hearing aids yourself. Refer all servicing to authorized personnel.
- シャワーを浴びる、泳ぐ、ヘアスプレーや香水を使用する前には補聴器を外してください。
- If you experience any discomfort, pain, or unusual symptoms while using the hearing aids, discontinue use and consult a medical professional.
9. 保証とサポート
iBstone is committed to providing excellent customer service and support for your Nova hearing aids.
9.1 生涯サポート
We offer lifetime support for your iBstone Nova hearing aids. If you have any questions or require assistance, please do not hesitate to contact our team.
9.2 サポートへの連絡
You can reach the iBstone support team via text, email, message, or phone call. Our US-based team provides real-human instant service, including replacement and repair options.
Figure 7: The iBstone support team, emphasizing lifetime support, real-human instant service, US-based replacement & repair, and comprehensive manual & video instruction.
