Eigsupia N18 ব্লুটুথ হেডসেট ব্যবহারকারী ম্যানুয়াল

1. ভূমিকা

Thank you for choosing the Eigsupia N18 Bluetooth Headset. This manual provides detailed instructions for setting up, operating, and maintaining your new wireless headset. Please read this manual thoroughly before use to ensure optimal performance and longevity of the product.

Figure 1: Eigsupia N18 Bluetooth Headset, USB Dongle, and Charging Case with included ear tips.

৩.১. বাক্সে কী আছে

• Bluetooth Headset (x1)
• চার্জিং কেস (x1)
• ইউএসবি টাইপ-সি কেবল (x1)
• নির্দেশ ম্যানুয়াল (x1)
• দ্রুত নির্দেশিকা (x1)
• Ear Tips (S/M/L, x5 pairs)

Figure 2: All items included in the Eigsupia N18 Bluetooth Headset package.

3. পণ্য শেষview

3.1 উপাদান

• হেডসেট: Features an adjustable ear hook and microphone boom.
• চার্জিং কেস: Portable case with an LED digital display for battery status.
• ইউএসবি ডঙ্গল: For wireless connection to non-Bluetooth enabled devices like desktop computers.

3.2 নিয়ন্ত্রণ এবং সূচক

The headset features intuitive controls for managing calls and audio playback.

Figure 3: Multi-function button layout and controls.

• Multi-function Button (Side Button):
  • Click x1: Answer Call
  • Click x2: Pause/Play audio
  • Click x3: Activate Voice Assistant (Siri, etc.)
  • Press 2s: Mute/Unmute (during call), Hang up/Reject Call, Power On
  • Press 5s: Power OFF
• Volume Up Button (Closest to ear):
  • Click x1: Volume +
  • Press 2s: Next Song
• Volume Down Button (Closest to mouthpiece):
  • Click x1: Volume -
  • Press 2s: Previous Song
• LED সূচক: Flashes red and blue when pairing, solid blue when connected.

4. সেটআপ

৪.১ হেডসেট এবং কেস চার্জ করা

Before first use, fully charge the headset and charging case. The charging case features an LED digital display that shows the battery percentage.

• Place the headset into the charging case. The headset will magnetically secure itself and begin charging.
• টাইপ-সি চার্জিং কেবলটি চার্জিং কেস এবং একটি পাওয়ার সোর্সের সাথে সংযুক্ত করুন।
• কেসের উপর থাকা LED ডিসপ্লে চার্জিংয়ের অগ্রগতি দেখাবে।

Figure 4: The 430mAh charging case with LED display, indicating battery level.

4.2 Pairing with a PC (using USB Dongle)

The N18 headset comes with a USB dongle for seamless connection to computers without built-in Bluetooth.

1. Insert the USB dongle into an available USB-A port on your computer. The dongle will light up, indicating it's powered on.
2. Take the headset out of its charging case. It will automatically power on and enter pairing mode (LED indicator flashes red and blue).
3. The headset will automatically connect to the USB dongle. Once connected, the headset's LED indicator will stop flashing.

Figure 5: The USB dongle provides wireless functionality to non-Bluetooth devices.

4.3 Pairing with a Mobile Phone/Tablet

The N18 headset utilizes Bluetooth 5.4 for a stable and fast connection with your mobile devices.

1. Take the headset out of its charging case. It will automatically power on and enter pairing mode (LED indicator flashes red and blue).
2. On your mobile phone or tablet, go to Bluetooth settings and ensure Bluetooth is enabled.
3. জন্য অনুসন্ধান করুন available devices. Select "N18" from the list.
4. Once connected, the headset's LED indicator will stop flashing, and a voice prompt will confirm the connection.

Figure 6: Bluetooth 5.4 technology ensures a stable and wide-ranging connection.

৪.৩ মাল্টি-ডিভাইস সংযোগ

The N18 headset can connect to two Bluetooth devices simultaneously, allowing for seamless switching between them.

1. Connect the headset to the first device (e.g., your phone) as described in Section 4.3.
2. প্রথম ডিভাইসে ব্লুটুথ বন্ধ করুন। হেডসেটটি আবার পেয়ারিং মোডে প্রবেশ করবে।
3. Connect the headset to the second device (e.g., your laptop via Bluetooth or dongle).
4. Re-enable Bluetooth on the first device. The headset will automatically reconnect to both devices.

Figure 7: The headset can easily switch between two connected devices.

5. অপারেটিং নির্দেশাবলী

৬ হেডসেট পরা

The N18 headset is designed for comfort and flexibility. The in-ear part can be rotated 45 degrees, the ear hook can be rotated 360 degrees, and the microphone handle can be rotated 180 degrees to fit either ear.

Figure 8: Adjustable ear hook and earpiece for a secure and comfortable fit.

৪.২ কল ম্যানেজমেন্ট

• কলের উত্তর দিন: Single-click the Multi-function Button.
• কল শেষ/প্রত্যাখ্যান করুন: Long-press the Multi-function Button for 2 seconds.
• নিঃশব্দ/সশব্দ: Long-press the Multi-function Button for 2 seconds during a call.

৫.১ অডিও প্লেব্যাক

• প্লে/পজ: Double-click the Multi-function Button.
• পরবর্তী ট্র্যাক: Long-press the Volume Up Button for 2 seconds.
• পূর্ববর্তী ট্র্যাক: Long-press the Volume Down Button for 2 seconds.

5.4 ভলিউম কন্ট্রোল

• ভলিউম বাড়ান: Single-click the Volume Up Button.
• ভলিউম হ্রাস করুন: Single-click the Volume Down Button.

5.5 ভয়েস সহকারী

• ভয়েস সহকারী সক্রিয় করুন: Triple-click the Multi-function Button.

6. বৈশিষ্ট্য

৪.৫ এরগনোমিক ডিজাইন

The N18 headset is designed for extended wear, featuring a lightweight and durable build. The adjustable ear hook and earpiece ensure a comfortable and secure fit for various users.

Figure 9: The ergonomic design provides comfort for long periods of wear.

৩.৬ ব্লুটুথ ৫.১ কানেক্টিভিটি

Equipped with the latest Bluetooth 5.4 chip, the N18 offers faster pairing, more stable performance, and a wider transmission range, ensuring uninterrupted audio and calls.

Figure 10: Upgrade to Bluetooth 5.4 for enhanced connectivity and lower latency.

6.3 ENC Noise Reduction and Superior Sound Quality

The headset features ENC (Environmental Noise Cancellation) dual microphones and a 13mm high-fidelity driver. This combination effectively blocks up to 90% of background noise, ensuring clear voice transmission even in noisy environments, and delivers clear audio for listening.

Figure 11: ENC dual microphones provide clear and pure sound by reducing external noise.

6.4 Long-lasting Battery and LED Display

The wireless headset offers up to 13 hours of talk time and 90 hours with the 430mAh charging case. The charging case's LED digital display intuitively shows the remaining power, eliminating battery anxiety.

Figure 12: Monitor your headset's battery level directly on your connected device.

৪.৪ IPX5 জল প্রতিরোধ ক্ষমতা

The headset is rated IPX5 water-resistant, meaning it can easily handle sweat and light rain, ensuring long-lasting durability for various activities.

Figure 13: IPX5 water resistance for protection against sweat and light rain.

7. ব্যবহারের পরিস্থিতি

The Eigsupia N18 Bluetooth Headset is versatile and suitable for various applications:

• Business & Office Work: Make communication clearer and work more efficient during meetings and calls.
• ড্রাইভিং: Focus on driving, hear navigation and phone calls clearly, and ensure driving safety with hands-free operation.
• ভ্রমণ: Enjoy audio and calls on the go without interruption.
• বাড়িতে ব্যবহার: Enjoy immersive music or take calls casually at home.
• Leisure & Sports: Listen to music while staying aware of your surroundings.

8. সমস্যা সমাধান

If you encounter any issues with your Eigsupia N18 headset, please refer to the following common solutions:

• পাওয়ার চালু করা যাবে না: Ensure the headset is fully charged. Place it in the charging case to check the battery level.
• জোড়া লাগানো যাবে না:
  • Ensure the headset is in pairing mode (LED indicator flashing red and blue).
  • আপনার ডিভাইসে ব্লুটুথ অক্ষম করুন এবং পুনরায় সক্ষম করুন।
  • If using the USB dongle, ensure it is properly inserted and its indicator light is on.
  • হেডসেট এবং আপনার ডিভাইস উভয়ই পুনরায় চালু করার চেষ্টা করুন।
• শব্দ নেই/নিম্ন মানের শব্দ:
  • হেডসেট এবং আপনার সংযুক্ত ডিভাইস উভয়ের ভলিউমের মাত্রা পরীক্ষা করুন।
  • নিশ্চিত করুন যে হেডসেটটি আপনার ডিভাইসের সাথে সঠিকভাবে সংযুক্ত আছে।
  • হস্তক্ষেপ বা রেঞ্জের সমস্যা এড়াতে আপনার ডিভাইসের আরও কাছে যান।
  • Clean the ear tips and earpiece to ensure no obstructions.
• মাইক্রোফোন কাজ করছে না:
  • Ensure the microphone is not muted (check the mute function).
  • Check microphone settings on your connected device (PC or phone).

9. স্পেসিফিকেশন

10. ওয়্যারেন্টি এবং সমর্থন

Eigsupia provides comprehensive support for your N18 Bluetooth Headset:

• 12 মাসের ওয়ারেন্টি: Your product is covered by a 12-month warranty from the date of purchase.
• আজীবন প্রযুক্তিগত সহায়তা: Access to lifetime technical assistance for any product-related queries.
• 24H Customer Service: Dedicated customer service available 24 hours for your convenience.

For further assistance, please refer to the contact information provided in your Quick Guide or visit the official Eigsupia store.