Ewin EW-TKB304

Ewin Wireless Foldable Bluetooth Keyboard (Model EW-TKB304) Instruction Manual

Brand: Ewin | Model: EW-TKB304

Introduction

Сатып алганыңыз үчүн рахматasing the Ewin Wireless Foldable Bluetooth Keyboard. This compact and versatile keyboard is designed for enhanced productivity across multiple devices, featuring a JIS Japanese layout, an integrated touchpad, and multi-device pairing capabilities. This manual will guide you through its setup, operation, and maintenance to ensure optimal performance.

Ewin Wireless Foldable Bluetooth Keyboard in folded and unfolded states

Image: The Ewin Wireless Foldable Bluetooth Keyboard, showcasing its compact, folded form and its full-size, unfolded layout with an integrated touchpad.

1. Орнотуу

1.1 Пакеттин мазмуну

Пакетте бардык буюмдар бар экенин текшериңиз:

  • Ewin Wireless Foldable Bluetooth Keyboard
  • USB-C заряддоо кабели
  • Instruction Manual
Ewin keyboard package contents including keyboard, USB-C cable, and manual

Image: The Ewin keyboard, USB-C cable, and instruction manual as typically found in the product package.

1.2 Баскычтопту заряддоо

Before first use, fully charge the keyboard. Connect the supplied USB-C cable to the keyboard's charging port and the other end to a USB power source (e.g., computer, USB wall adapter). The display screen will indicate charging status.

Ewin keyboard connected via USB-C for charging

Image: A close-up of the keyboard's USB-C port with a charging cable connected, illustrating the charging process.

1.3 Күйгүзүү/өчүрүү

Unfold the keyboard to automatically power it on. Fold the keyboard to power it off and protect the keys. The hinge lock mechanism ensures stability when unfolded.

Ewin keyboard unfolded with display screen showing connection status and hinge lock detail

Image: The Ewin keyboard in its unfolded state, highlighting the display screen for connection and battery status, and a detail of the hinge lock for stable typing.

1.4 Bluetooth жупташтыруу

The keyboard supports multi-device pairing (up to 3 devices via Bluetooth). To pair:

  1. Аны күйгүзүү үчүн баскычтопту ачыңыз.
  2. Басыңыз fn + A (for Device 1), Fn + S (for Device 2), or Fn + D (for Device 3) to select a pairing channel. The corresponding indicator on the display screen will flash.
  3. On your device (smartphone, tablet, PC), enable Bluetooth and search for "Ewin Keyboard".
  4. Select "Ewin Keyboard" from the list of available devices to connect. The indicator on the keyboard's display will stop flashing once connected.
  5. To switch between paired devices, press Fn + A/S/D for the desired device.
Ewin keyboard connected to multiple devices (tablet, smartphone, laptop)

Image: The Ewin keyboard demonstrating multi-device pairing with a tablet, smartphone, and laptop, showing seamless switching capability.

Diagram showing Bluetooth 5.2 multi-device switching with Fn+A, Fn+S, Fn+D

Image: A diagram illustrating how to switch between three paired Bluetooth devices using Fn+A, Fn+S, and Fn+D keys.

1.5 Зымдуу туташуу

The keyboard also supports a wired connection. Connect the USB-C cable from the keyboard to your computer's USB port. This allows for typing while charging.

Ewin keyboard connected via USB-C to a desktop computer

Image: The Ewin keyboard connected to a desktop computer via a USB-C cable, demonstrating wired usage.

1.6 Операциялык системаны которуу

To optimize key functions for your operating system, press the following combinations:

  • Fn + Q for iOS/iPadOS
  • Fn + W Windows үчүн
  • Fn + E Android үчүн
  • Fn + R macOS үчүн

2. Баскычтопту иштетүү

2.1 Баскычтоптун жайгашуусу жана функция баскычтары

The keyboard features a JIS standard Japanese layout with a large inverted L-shaped Enter key and symmetrical Shift keys for comfortable typing. It includes 13 dedicated function keys for various shortcuts.

Ewin keyboard JIS Japanese layout with highlighted function keys and key structure

Сүрөт: деталдуу view of the Ewin keyboard's JIS Japanese layout, showing the placement of the large Enter key, symmetrical Shift keys, and 13 function keys. The scissor-switch mechanism is also illustrated.

The keys utilize a scissor-switch mechanism, similar to laptop keyboards, providing a responsive and quiet typing experience with a 19mm key pitch.

2.2 Сенсордук тактанын иштеши

The integrated high-precision touchpad supports multi-touch gestures, eliminating the need for an external mouse. Refer to the following gestures:

  • Бир манжа менен таптап: Сол баскыч
  • One-finger slide: Курсордун кыймылы
  • Two-finger slide (up/down): Жылдыруу
  • Two-finger slide (left/right): Горизонталдуу жылдыруу
  • Киргизүү/чыгуу: Zoom (OS dependent)
Ewin keyboard touchpad with illustrations of one-finger click, one-finger slide, two-finger scroll, and two-finger horizontal slide gestures

Image: The keyboard's touchpad with visual guides for common gestures: single-finger tap for left-click, single-finger slide for cursor movement, two-finger vertical slide for scrolling, and two-finger horizontal slide for side-to-side navigation.

To temporarily disable the touchpad and prevent accidental input, press Fn + Боштук. Press again to re-enable.

2.3 Дисплей экраны

The integrated display screen provides real-time information on the keyboard's status, including:

  • Bluetooth connection status (BT)
  • Active device channel (A1, A2, A3)
  • Батарея деңгээлинин көрсөткүчү

This allows for quick confirmation of your connection and power status.

3. Техникалык тейлөө

3.1 Тазалоо

Клавиатураны тазалоо үчүн, бетин жумшак, кургак чүпүрөк менен акырын сүртүңүз. Өжөр кир үчүн, бир азamp кездемени колдонсо болот, андан кийин дароо кургатуу. Катуу химиялык заттарды же абразивдүү материалдарды колдонуудан алыс болуңуз.

The back of the keyboard is equipped with high-grade PU leather, which is dirt-resistant and protects against scratches and slips.

Ewin keyboard with focus on the PU leather back cover and its protective features

Image: The reverse side of the Ewin keyboard, highlighting its premium PU leather finish designed for durability and protection against dirt and scratches.

3.2 Батареяга кам көрүү

The keyboard has a built-in 500mAh large-capacity battery, providing up to 70 hours of continuous use. It supports Type-C fast charging.

  • Батарея деңгээлин текшерүү үчүн басыңыз Fn + Tab. The display screen will show the current battery status.
  • The keyboard features an automatic sleep function. If inactive for 20 minutes, it will enter sleep mode to conserve power. Press any key to wake it up.
Ewin keyboard battery capacity and auto-sleep feature

Image: An illustration detailing the keyboard's 500mAh battery, 70-hour continuous use, Type-C charging, and the Fn+Tab shortcut to check battery status, along with the 20-minute auto-sleep function.

4. Кыйынчылыктарды

КөйгөйМүмкүн себепЧечим
Баскычтоп күйбөйт.Батарея аз же туура эмес ачылды.Баскычтопту толук заряддаңыз. Баскычтоп толугу менен ачылганын текшериңиз.
Bluetooth аркылуу туташуу мүмкүн эмес.Баскычтоп жупташтыруу режиминде эмес, түзмөк Bluetooth өчүк же тоскоолдук.Ensure keyboard is in pairing mode (indicator flashing). Check device Bluetooth settings. Move closer to the device. Try re-pairing.
Ачкычтар жооп бербей жатат же туура эмес терип жатат.Incorrect OS mode selected or temporary software glitch.Switch to the correct OS mode (Fn + Q/W/E/R). Restart the keyboard and device.
Сенсордук панел иштебей жатат.Touchpad disabled or OS incompatibility.Басыңыз Fn + Боштук to enable the touchpad. Some advanced gestures may be OS-dependent.
Баскычтоп бат-баттан ажыратылат.Low battery, too far from device, or interference.Charge the keyboard. Ensure it is within 10 meters of the device. Minimize interference from other wireless devices.

5. Техникалык шарттар

ӨзгөчөлүкДеталь
БрендЮин
Модель номериEW-TKB304
Байланыш технологиясыBluetooth 5.2, USB-C (Wired)
Keyboard DescriptionFoldable, Bluetooth & Wired, Display Screen, Hinge Lock, JIS Japanese Layout, Multi-pairing, Touchpad, Compact, Lightweight, Silent
Шайкеш түзмөктөрSmartphones, Tablets, Laptops, PCs (iOS, Windows, Android, macOS)
ӨзгөчөлүктөрTrackpad, Rechargeable, Foldable, Lightweight, Silent
ТүсКара
СтильFoldable, Compact, Thin, Lightweight, Portable
Продукциянын өлчөмдөрү (L x W x Y)34.3 x 11.9 x 1 см (бүктөлбөгөн)
МатериалABS (Exterior), Polycarbonate (Keyplate)
Ачкычтардын саны90
Баскычтоптун жайгашуусуQWERTY (JIS Japanese)
Которуу түрүКайчы которгуч
Батарея сыйымдуулугу500mAh
Үзгүлтүксүз колдонуу убактысы70 саатка чейин
Салмагы314 грамм

6. Кепилдик жана колдоо

6.1 Кепилдик маалыматы

Бул продукт сатып алынган күндөн тартып 1 жылдык өндүрүүчүнүн кепилдиги менен келет. Кепилдик боюнча дооматтар үчүн сатып алганыңызды тастыктаган документти сактап коюңуз. Кепилдик кадимки колдонуудагы материалдардагы жана жасалгалоодогу кемчиликтерди камтыйт.

6.2 Кардарларды колдоо

For any questions, technical assistance, or warranty inquiries, please contact Ewin customer support through the retailer where you purchased the product or refer to the contact information provided on the official Ewin webсайт.

© 2026 Юин. Бардык укуктар корголгон.

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