1. Киришүү
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. Пакеттин мазмуну
Төмөндө тизмеленген нерселердин баары сиздин продукт таңгагыңызда бар экенин текшериңиз:
- EWEADN V20 Typewriter Keyboard (1 unit)
- USB-C Cable (1 unit)
- Колдонуучунун колдонмосу (1 бирдик)
- 9V Battery (1 unit, pre-installed or included)
3. Негизги өзгөчөлүктөрү
- 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 ачкыч арбактарга каршы: 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.

Figure 2: ашыкview 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. Орнотуу колдонмосу
4.1. Күйгүзүү
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. Туташуу режимдери
The V20 keyboard supports three connection methods:
- Bluetooth Connection (BT1/BT2/BT3):
- Басып кармап туруңуз fn+1, fn+2, же fn+3 Bluetooth каналын тандоо үчүн. Индикатор жарыгы күйүп-өчөт, бул жупташуу режимин көрсөтөт.
- On your device (computer, tablet, phone), enable Bluetooth and search for "EWEADN V20" or similar.
- Жупташтыруу үчүн баскычтопту тандаңыз. Туташтырылгандан кийин индикатор жарыгы катуу болуп калат.
- You can connect up to three Bluetooth devices and switch between them using Fn + 1/2/3.
- 2.4 ГГц зымсыз туташуу:
- Адатта клавиатурадагы бөлүмдө сакталган 2.4 ГГц USB ресиверди табыңыз.
- USB ресиверди компьютериңиздеги жеткиликтүү USB портуна салыңыз.
- Басып кармап туруңуз fn+4 on the keyboard. The keyboard should automatically connect to the receiver.
- USB-C зымдуу туташуу:
- Берилген USB-C кабелинин бир учун клавиатуранын USB-C портуна туташтырыңыз.
- USB-C кабелинин экинчи учун компьютериңиздеги жеткиликтүү USB портуна туташтырыңыз.
- Басып кармап туруңуз 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. Системанын шайкештиги
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 fn + A
- To reset the keyboard: Press Fn + Esc

Figure 4: Visual guide for switching between Windows and Mac layouts using Fn key combinations, demonstrating the keyboard's broad compatibility.
5. Иштөө нускамалары
5.1. Multimedia Knob Control
The rotary knob on the top right of the keyboard serves dual functions for multimedia and lighting control:
- Мультимедиа режими: (Демейки режим)
- Үнүн жогорулатуу үчүн саат жебеси боюнча буруңуз.
- Turn counter-clockwise to decrease volume.
- Үндү өчүрүү/чыгаруу үчүн баскычты басыңыз.
- Жарык режими: (Press and hold the knob for three seconds to switch to this mode)
- Turn clockwise to increase brightness.
- Turn counter-clockwise to decrease brightness.
- Press the knob to switch between different lighting effects.
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. Арткы жарыкты башкаруу
The keyboard features 19 distinct lighting effects. Use the following key combinations to control the backlight:
- Fn + INS: Switch between 19 lighting effects.
- Fn + ↑: Increase backlight brightness (5 levels).
- Fn + ↓: Decrease backlight brightness (5 levels).
- Fn + ←: 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. Туташкан түзмөктөрдүн ортосунда которулуу
If you have multiple devices paired via Bluetooth or connected via 2.4Ghz/wired, you can quickly switch between them:
- Басыңыз fn+1 Bluetooth түзмөгүнө которулуу үчүн 1.
- Басыңыз fn+2 Bluetooth түзмөгүнө которулуу үчүн 2.
- Басыңыз fn+3 Bluetooth түзмөгүнө которулуу үчүн 3.
- Басыңыз fn+4 to switch to 2.4Ghz Wireless mode.
- Басыңыз fn+5 to switch to USB-C Wired mode.
5.4. Арбактарга каршы технология
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. Техникалык тейлөө
6.1. Баскычтопту тазалоо
- Disconnect the keyboard from all power sources and devices before cleaning.
- Бир аз жумшак, түксүз кездемени колдонуңуз dampened with water or a mild, non-abrasive cleaning solution to wipe the keycaps and surface.
- Баскыч капкактарынын ортосундагы чаң жана таштанды үчүн кысылган абаны же кичинекей щетканы колдонуңуз.
- Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the keyboard's finish and keycap legends.
6.2. Батареяга кам көрүү
The keyboard is equipped with a 2000mAh battery. To maximize battery life:
- Биринчи колдонуудан мурун клавиатураны толук заряддаңыз.
- If not using the keyboard for an extended period, turn it off to conserve battery.
- Клавиатураны экстремалдык температурага тийгизүүдөн сактаңыз.
- 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. Кыйынчылыктарды
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Баскычтоп жооп бербей жатат. | Low battery, incorrect connection mode, device not paired. |
|
| Bluetooth байланышы туруксуз. | Interference, distance, multiple devices. |
|
| Арткы жарык иштебейт же күңүрт. | Backlight off, brightness set too low, low battery. |
|
| Keys not registering correctly (ghosting). | Software issue, rare hardware defect. |
|
8. Техникалык шарттар
- Модель номери: V20-1
- Бренд: EWEADN
- Байланыш технологиясы: 2.4Ghz Wireless, Bluetooth 5.0, USB-C Wired
- Баскычтоптун сүрөттөмөсү: Wireless Typewriter Style Mechanical Keyboard
- Негизги Түрү: Pink Mechanical Switches
- Ачкычтардын саны: 104
- Арбактарга каршы: All keys (NKRO)
- Арткы жарык: White LED, 19 effects, 5 brightness levels
- Батарея: 2000mAh (1 x 9V батарейка камтылган)
- Материал: Metal (panel), ABS (keycaps)
- Түсү: Кызгылт көк
- Шайкеш түзмөктөр: Laptop, PC, Gaming Console, Tablet, Smartphone
- Элемент Салмагы: 1.65 фунт (болжол менен 0.75 кг)
- Пакеттин өлчөмдөрү: 17 x 4.99 x 1.69 дюйм (болжол менен 43.18 x 12.67 x 4.29 см)

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

Сүрөт 9: Жакын пландан view detailing the specifications of the Pink Mechanical Switches, including total travel, operating force, and key strokes durability.
9. Кепилдик жана колдоо
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:
Сураныч, кепилдик дооматтар үчүн сатып алуу далилиңизди сактап коюңуз.





