1. Bubuka
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your YESIDO KB11 78 Keys Portable Wireless Keyboard. This keyboard features dual-mode connectivity (2.4G wireless and Bluetooth) and is designed for compatibility with various operating systems, including Windows, Mac, and iOS.
2. Eusi Paket
- YESIDO KB11 Wireless Keyboard
- USB 2.4G panarima
- Manual pamaké
3. Produk Langkungview
The YESIDO KB11 is a compact 78-key keyboard offering both 2.4G wireless and Bluetooth connectivity. It features a scissor-foot key structure for comfortable typing and dedicated function keys for various system controls.

Gambar 1: Ti luhur ka handap view of the YESIDO KB11 wireless keyboard. This image displays the full 78-key layout, including function keys (F1-F12), number row, alphanumeric keys, and navigation keys. The keyboard is white with grey keycaps.

Gambar 2: Pahareup-hareup view illustrating the scissor-foot key structure. This image highlights the internal mechanism of a key, demonstrating how the scissor-like components provide uniform force and a responsive typing experience.
4. Parentah Setup
4.1. Pamasangan batré
The keyboard requires batteries for operation. Locate the battery compartment on the underside of the keyboard. Insert the required batteries (typically AAA, not included) ensuring correct polarity. Close the battery compartment cover securely.
4.2. 2.4G Wireless Connection
- Ensure batteries are correctly installed in the keyboard.
- Locate the USB 2.4G receiver.
- Selapkeun panarima USB kana port USB anu sayogi dina komputer atanapi laptop anjeun.
- The keyboard should automatically connect. You can begin using the keyboard immediately.

Gambar 3: The USB 2.4G receiver connected to a laptop. This image demonstrates the simple plug-and-play setup for the 2.4G wireless mode, showing the compact receiver inserted into a laptop's USB port.
4.3. Sambungan Bluetooth
- Ensure batteries are correctly installed in the keyboard.
- Hurungkeun kibor.
- Activate Bluetooth on your device (computer, tablet, smartphone).
- Pencét jeung tahan tombol Fn konci jeung Konci papasangan Bluetooth (refer to keyboard layout for specific key, often indicated by a Bluetooth icon) until the indicator light on the keyboard begins to flash, indicating it is in pairing mode.
- On your device, search for available Bluetooth devices. Select "YESIDO KB11" or a similar name from the list.
- Turutan sagala parentah dina layar pikeun ngalengkepan prosés papasangan. Lampu indikator dina kibor bakal eureun kedip-kedip saatos nyambung.
5. Parentah Operasi
5.1. Ngaganti Antara Modeu 2.4G sareng Bluetooth
The YESIDO KB11 supports dual-mode operation. To switch between 2.4G wireless and Bluetooth modes, use the dedicated switch or key combination on the keyboard (refer to the keyboard's physical layout for the specific switch/key, often labeled with 2.4G and BT icons).
5.2. Ngaganti Sistem Operasi
To optimize keyboard functionality for different operating systems:
- Pikeun Sistim ios: Pencét Fn + Q.
- Pikeun Sistim Windows: Pencét Fn + W.
5.3. Fungsi konci
The top row of keys (F1-F12) often has secondary functions accessible by pressing the Fn key simultaneously with the desired function key. These functions may include media control, volume adjustment, and screen brightness control, depending on your operating system.
6. Pangropéa
6.1. beberesih
To clean your keyboard, power it off and disconnect it from your device. Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution. Avoid excessive moisture and harsh chemicals. Do not spray cleaners directly onto the keyboard.
6.2. Panyimpenan
When not in use for extended periods, store the keyboard in a dry, cool place away from direct sunlight and extreme temperatures. Consider removing batteries if storing for a very long time to prevent leakage.
7. Cara ngungkulan
- Keyboard teu ngabales:
- Pariksa tingkat batré jeung ngaganti lamun perlu.
- Pastikeun keyboard diaktipkeun.
- Pikeun modeu 2.4G, pastikeun panarima USB dipasang kalayan pageuh. Cobi port USB anu béda.
- For Bluetooth mode, ensure Bluetooth is enabled on your device and the keyboard is paired. Try re-pairing the keyboard.
- Ensure the correct operating system mode (Fn+Q for iOS, Fn+W for Windows) is selected.
- Lag atanapi sambungan intermittent:
- Pindahkeun kibor leuwih deukeut ka panarima/alat.
- Ensure there are no large metal objects or other wireless devices causing interference.
- Ganti batré.
- Konci husus teu jalan:
- Bersihkeun di sabudeureun konci anu kapangaruhan pikeun miceun kokotor naon waé.
- Restart your computer/device and reconnect the keyboard.
8. Spésifikasi
| merek | YESIDO |
| Modél | KB11 |
| Jumlah konci | 78 konci |
| Konektipitas | 2.4G Wireless, Bluetooth Dual-mode |
| Jarak Wireless | ≤10m |
| Tombol Kahirupan | 300 juta kali |
| Gawé Voltage | 3.0-4.2V |
| Gawé Ayeuna | ≤2.5mA |
| Kasaluyuan | Windows, Mac, iOS, Linux |
| Diménsi | 25L x 9W x 7H séntiméter |
9. Garansi jeung Rojongan
Kanggo inpormasi garansi sareng dukungan téknis, mangga tingal dokuméntasi anu disayogikeun sareng pameseran anjeun atanapi ngahubungi pangecér anjeun. Simpen bukti pameseran anjeun pikeun klaim garansi.





