1. المقدمة
This manual provides comprehensive instructions for the setup, operation, and maintenance of your EWEADN V20 Typewriter Keyboard Wireless. Please read this manual thoroughly before using the product to ensure proper function and longevity. The V20 keyboard combines a retro typewriter aesthetic with modern mechanical keyboard technology, offering versatile connectivity options and customizable backlighting.

Figure 1: The EWEADN V20 Typewriter Keyboard in purple, showcasing its retro design with round keycaps and a metallic frame.
2. محتويات العبوة
تأكد من وجود جميع العناصر المدرجة أدناه في عبوة المنتج الخاص بك:
- EWEADN V20 Typewriter Keyboard (1 unit)
- USB-C Cable (1 unit)
- دليل المستخدم (1 وحدة)
- 9V Battery (1 unit, pre-installed or included)
3. الميزات الرئيسية
- Metal Panel and Electroplated Punk Keycaps: Constructed with a top-grade aluminum alloy panel for durability and a metallic matte texture. Floating keycaps feature metal plating technology for a unique aesthetic and enhanced retro feel.
- Mac/Win Wide Compatibility: Supports Windows 7/8/10/XP/Vista, Linux, and Mac OS systems. Equipped with a Type-C cable for stable wired transmission.
- Three Mode Connect: Offers Bluetooth 5.0, 2.4Ghz wireless, and USB-C wired connection modes. Supports simultaneous connection to up to 5 devices (BT1/BT2/BT3/2.4G/wired).
- Multimedia & Backlight LED Control: Features a dedicated multimedia knob for volume and light control. Includes 19 lighting effects with 5 adjustable brightness levels (Fn+Up/Down) and speed (Fn+Left/Right). Quick access volume buttons for previous song, next song, and pause.
- 104 Keys Anti-Ghosting: All keys feature anti-ghosting technology, ensuring accurate recognition of multiple simultaneous key presses for precise and smooth input during high-speed typing or gaming.
- Retro Typewriter Mechanical Keyboard: Utilizes mechanical custom pink switches for a smooth linear feel and low resistance. Round keycaps mimic a classical typewriter, providing a comfortable typing experience with a stable click touch.

الشكل 2: انتهىview of the EWEADN V20 keyboard's main features, including electroplated punk keycaps, mechanical switches, full key anti-ghosting, metal panel, ergonomics design, 19 lighting effects, multimedia knob, and dual-section foot.
4. دليل الإعداد
4.1. تشغيل
The keyboard comes with a pre-installed 9V battery. Ensure the battery is properly seated. Locate the power switch on the keyboard, typically on the side or back, and slide it to the "ON" position.
4.2. أوضاع الاتصال
The V20 keyboard supports three connection methods:
- Bluetooth Connection (BT1/BT2/BT3):
- اضغط مع الاستمرار Fn + 1, Fn + 2، أو Fn + 3 to select a Bluetooth channel. The indicator light will flash, indicating pairing mode.
- On your device (computer, tablet, phone), enable Bluetooth and search for "EWEADN V20" or similar.
- اختر لوحة المفاتيح المُراد إقرانها. سيُضيء مؤشر الضوء بشكل ثابت بعد التوصيل.
- You can connect up to three Bluetooth devices and switch between them using الجبهة الوطنية + 1/2/3.
- اتصال لاسلكي 2.4 جيجاهرتز:
- Locate the 2.4Ghz USB receiver, usually stored in a compartment on the keyboard.
- أدخل مستقبل USB في منفذ USB متاح على جهاز الكمبيوتر الخاص بك.
- اضغط مع الاستمرار Fn + 4 on the keyboard. The keyboard should automatically connect to the receiver.
- اتصال سلكي عبر منفذ USB-C:
- قم بتوصيل أحد طرفي كابل USB-C المرفق بمنفذ USB-C الخاص بلوحة المفاتيح.
- قم بتوصيل الطرف الآخر من كابل USB-C بمنفذ USB المتوفر على جهاز الكمبيوتر الخاص بك.
- اضغط مع الاستمرار Fn + 5 to activate wired mode. The keyboard will function directly without batteries or wireless connection.

Figure 3: Illustration of the EWEADN V20's tri-mode connection capabilities, showing Bluetooth (Fn+1/2/3), USB-C Wired (Fn+5), and 2.4Ghz Wireless (Fn+4) connections to various devices like laptops, phones, and tablets.
4.3. توافق النظام
The V20 keyboard is compatible with Windows, Mac, and PC operating systems. No additional drivers are required for basic functionality.
- To switch to Windows layout: Press Fn + W
- To switch to Mac layout: Press الجبهة الوطنية + أ
- To reset the keyboard: Press مفتاح Fn + مفتاح Esc

Figure 4: Visual guide for switching between Windows and Mac layouts using Fn key combinations, demonstrating the keyboard's broad compatibility.
5. تعليمات التشغيل
5.1. Multimedia Knob Control
The rotary knob on the top right of the keyboard serves dual functions for multimedia and lighting control:
- وضع الوسائط المتعددة: (الوضع الافتراضي)
- قم بالتدوير في اتجاه عقارب الساعة لزيادة مستوى الصوت.
- Turn counter-clockwise to decrease volume.
- اضغط على المقبض لكتم الصوت/إلغاء كتمه.
- وضع الإضاءة: (Press and hold the knob for three seconds to switch to this mode)
- Turn clockwise to increase brightness.
- Turn counter-clockwise to decrease brightness.
- اضغط على الزر للتبديل بين تأثيرات الإضاءة المختلفة.
Adjacent to the knob are three dedicated buttons for quick media control: Previous Song, Next Song, and Pause/Play.

Figure 5: Detailed explanation of the rotary multimedia knob's functions for both multimedia control (volume, mute) and lighting control (brightness, effect switching).
5.2. التحكم في الإضاءة الخلفية
The keyboard features 19 distinct lighting effects. Use the following key combinations to control the backlight:
- Fn + INS: Switch between 19 lighting effects.
- فن + ↑: Increase backlight brightness (5 levels).
- Fn + ↓: Decrease backlight brightness (5 levels).
- الجبهة الوطنية + ←: Slow down lighting effect speed.
- Fn + →: Speed up lighting effect speed.
- Fn + 1~8: Choose specific game backlight modes.

Figure 6: Instructions for controlling the keyboard's backlight, including switching effects, adjusting brightness, and changing speed using Fn key combinations.
5.3. التبديل بين الأجهزة المتصلة
If you have multiple devices paired via Bluetooth or connected via 2.4Ghz/wired, you can quickly switch between them:
- يضعط Fn + 1 to switch to Bluetooth Device 1.
- يضعط Fn + 2 to switch to Bluetooth Device 2.
- يضعط Fn + 3 to switch to Bluetooth Device 3.
- يضعط Fn + 4 to switch to 2.4Ghz Wireless mode.
- يضعط Fn + 5 to switch to USB-C Wired mode.
5.4. Anti-Ghosting Technology
The V20 keyboard features full N-key rollover (NKRO) anti-ghosting technology. This ensures that every key press is registered accurately, even when multiple keys are pressed simultaneously, preventing missed inputs during fast typing or intense gaming sessions.
6. الصيانة
6.1. تنظيف لوحة المفاتيح
- افصل لوحة المفاتيح عن جميع مصادر الطاقة والأجهزة قبل التنظيف.
- استخدم قطعة قماش ناعمة وخالية من الوبر وامسحها برفق.ampened with water or a mild, non-abrasive cleaning solution to wipe the keycaps and surface.
- بالنسبة للغبار والحطام الموجود بين أغطية المفاتيح، استخدم الهواء المضغوط أو فرشاة صغيرة.
- Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the keyboard's finish and keycap legends.
6.2. العناية بالبطارية
The keyboard is equipped with a 2000mAh battery. To maximize battery life:
- قم بشحن لوحة المفاتيح بالكامل قبل الاستخدام الأول.
- If not using the keyboard for an extended period, turn it off to conserve battery.
- تجنب تعريض لوحة المفاتيح لدرجات حرارة شديدة.
- The battery provides approximately 3 days of use with backlight ON and 15 days with backlight OFF.

Figure 7: Information on the keyboard's 2000mAh battery, indicating its durability and estimated usage times with and without backlight.
7. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| لوحة المفاتيح لا تستجيب. | Low battery, incorrect connection mode, device not paired. |
|
| اتصال البلوتوث غير مستقر. | Interference, distance, multiple devices. |
|
| الإضاءة الخلفية لا تعمل أو خافتة. | Backlight off, brightness set too low, low battery. |
|
| Keys not registering correctly (ghosting). | Software issue, rare hardware defect. |
|
8. المواصفات
- رقم الموديل: V20-1
- ماركة: إيويدن
- تقنية الاتصال: لاسلكي بتردد 2.4 جيجاهرتز، بلوتوث 5.0، سلكي USB-C
- وصف لوحة المفاتيح: Wireless Typewriter Style Mechanical Keyboard
- نوع المفتاح: Pink Mechanical Switches
- عدد المفاتيح: 104
- مكافحة الظلال: All keys (NKRO)
- الإضاءة الخلفية: White LED, 19 effects, 5 brightness levels
- بطارية: 2000mAh (1 x 9V battery included)
- مادة: Metal (panel), ABS (keycaps)
- لون: أرجواني
- الأجهزة المتوافقة: كمبيوتر محمول، كمبيوتر شخصي، جهاز ألعاب، جهاز لوحي، هاتف ذكي
- وزن السلعة: 1.65 رطل (حوالي 0.75 كجم)
- أبعاد الحزمة: 17 × 4.99 × 1.69 بوصة (حوالي 43.18 × 12.67 × 4.29 سم)

Figure 8: Visual representation of the keyboard's 2000mAh battery capacity, highlighting its long-lasting performance.

الشكل 9: الصورة عن قرب view detailing the specifications of the Pink Mechanical Switches, including total travel, operating force, and key strokes durability.
9. الضمان والدعم
EWEADN products are manufactured to high quality standards. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included in your package or visit the official EWEADN store on Amazon:
يرجى الاحتفاظ بإثبات الشراء الخاص بك لاستخدامه في أي مطالبات بالضمان.





