1. ভূমিকা
Thank you for choosing the RovyVon Angel Eyes E8 Flashlight. This compact and powerful flashlight is designed for everyday carry, offering versatile lighting options and dual power capabilities. Please read this manual thoroughly to understand its features and ensure proper operation.

Image 1: The RovyVon Angel Eyes E8 flashlight, showcasing its transparent body and dual buttons.
2. প্যাকেজ বিষয়বস্তু
আপনার প্যাকেজে সমস্ত আইটেম উপস্থিত আছে কিনা তা যাচাই করুন:
- RovyVon Angel Eyes E8 Flashlight (White, Red, Blue variant) x 1
- পকেট ক্লিপ x ১
- চাবির রিং x 1
- ব্যবহারকারী ম্যানুয়াল (এই দস্তাবেজ)
3. স্পেসিফিকেশন
| বৈশিষ্ট্য | বিস্তারিত |
| মডেল | E8 |
| মাত্রা | 2.6 x 1.08 x 0.53 ইঞ্চি (6.6 x 2.7 x 1.3 সেমি) |
| ওজন | 1.45 আউন্স (41 গ্রাম) |
| Max White Brightness | 700 লুমেনস |
| আলোর উত্স প্রকার | LED |
| শক্তির উৎস | Internal Lithium Polymer (Li-po) battery and external AAA battery (not included) |
| চার্জিং পোর্ট | USB-C (5V:450mA input) |
| উপাদান | পলিমাইড |
| জল প্রতিরোধের স্তর | জলরোধী |
| বিশেষ বৈশিষ্ট্য | Lockout Mode, Signal Light (Red Flash, Red Beacon), Moonlight Mode, Fluorescence Rubber Seal |
4. সেটআপ
4.1 প্রাথমিক চার্জিং
Before first use, fully charge the internal battery.
- Locate the USB-C charging port on the side of the flashlight.
- Connect the flashlight to a power source using a USB-C cable (not included).
- The indicator light will show charging status (refer to the indicator light section for details).
- Charging is complete when the indicator light changes (e.g., from red to green).
4.2 AAA Battery Installation (Backup Power)
The E8 supports an external AAA battery for backup power.
- Unscrew the head of the flashlight to access the battery compartment.
- Insert one AAA battery (not included) with the positive (+) end facing towards the head of the flashlight.
- Securely screw the head back onto the flashlight.
4.3 আনুষাঙ্গিক সংযুক্ত করা
- পকেট ক্লিপ: Slide the pocket clip onto the flashlight body until it securely snaps into place.
- Key Ring: Attach the provided key ring to the designated loop on the flashlight body.
5. অপারেটিং নির্দেশাবলী
The RovyVon Angel Eyes E8 features two buttons: a main button (Button 1) and a secondary button (Button 2).
5.1 Main Light Operation (Front LED)
- ক্ষণিক চালু: Press and hold Button 1 for instant light. Release to turn off.
- ধ্রুবক চালু/বন্ধ: Double-click Button 1 to turn on the main light. Single-click to turn off.
- চক্রের উজ্জ্বলতা: When the main light is on, single-click Button 1 to cycle through brightness levels (e.g., Low → Medium → High → Turbo).

Image 2: The RovyVon E8 flashlight attached to a cap, demonstrating its versatility for hands-free illumination.
5.2 Side Light Operation (White, Red, Blue LEDs)
- মুনলাইট মোড: Single-click Button 2 to activate the moonlight mode (low white light). Single-click again to turn off. This mode is designed to preserve night vision.
- Red Night Vision Mode: Rapid double-click Button 2 to activate the red night vision mode.
- Cycle Signal Settings (from Red Mode): While in red night vision mode, single-click Button 2 to cycle through:
- রেড ফ্ল্যাশ
- লাল বীকন
- নীল আলো: Triple-click Button 2 to activate the blue light.
- Red & Blue Flash: Quadruple-click Button 2 to activate the red and blue flashing signal.

Image 3: The RovyVon E8 flashlight emitting a warm white sidelight, suitable for close-range tasks.

Image 4: The RovyVon E8 flashlight displaying its red sidelight, ideal for preserving night vision.

Image 5: The RovyVon E8 flashlight in red and blue flashing mode, indicating an emergency signal.
5.3 Lockout Mode
To prevent accidental activation, especially when carrying the flashlight in a pocket or bag:
- লকআউট সক্রিয় করুন: Quadruple-click Button 1. The blue indicator light will flash 3 times to confirm lockout.
- লকআউট নিষ্ক্রিয় করুন: Quadruple-click Button 1 again. The green indicator light will flash 2 times to confirm unlock.
6. রক্ষণাবেক্ষণ
- পরিষ্কার করা: একটি নরম ব্যবহার করুন, ঘamp cloth to clean the flashlight body. Avoid abrasive cleaners or solvents.
- জল প্রতিরোধের: The E8 is waterproof. Ensure the USB-C port cover is securely closed to maintain water resistance.
- ব্যাটারি যত্ন: If using an external AAA battery, remove it if the flashlight will not be used for an extended period to prevent leakage.
- Fluorescence Rubber Seal: The rubber seal glows in the dark after exposure to light. This is a feature, not a defect.
7. সমস্যা সমাধান
- টর্চলাইট চালু হচ্ছে না:
- Check if the flashlight is in Lockout Mode. Deactivate it by quadruple-clicking Button 1.
- Ensure the internal battery is charged. Connect to a USB-C power source.
- If using an external AAA battery, check its charge level and proper installation.
- ম্লান আলোর আউটপুট:
- The battery may be low. Recharge the internal battery or replace the AAA battery.
- Ensure you are not in Moonlight mode or a lower brightness setting. Cycle through modes using Button 1 or Button 2.
- দুর্ঘটনাজনিত সক্রিয়করণ:
- Activate Lockout Mode by quadruple-clicking Button 1 when carrying the flashlight.
8. ওয়্যারেন্টি এবং সমর্থন
For warranty information or technical support, please contact RovyVon customer service. Refer to the product packaging or the official RovyVon webযোগাযোগের বিবরণের জন্য সাইট।
You can visit the official RovyVon store for more products and support: RovyVon Store.





