A4TECH FBK22AS Wireless Keyboard

產品規格
- Keyboard Type: Bluetooth/2.4G Wireless Keyboard
- Connectivity: Bluetooth, 2.4G Nano Receiver
- 相容性:PC/MAC
- 電源:1顆AA鹼性電池
- Additional Items: USB Type-C Adaptor, USB Extension Cable
連接藍牙設備
Bluetooth Device 1:
- Short-press FN+7 and choose Bluetooth device 1 to light up in blue.
- Select [A4 FBK22 AS] from your Bluetooth device to connect.
Bluetooth Device 2:
- Short-press FN+8 and choose Bluetooth device 2 to light up in green.
- Select [A4 FBK22 AS] from your Bluetooth device to connect.
Bluetooth Device 3:
- Short-press FN+9 and choose Bluetooth device 3 to light up in purple.
- Select [A4 FBK22 AS] from your Bluetooth device to connect.
連接2.4G設備
- 將接收器插入計算機的 USB 端口。
- 使用Type-C轉接器將接收器與電腦的Type-C連接埠連接。
- Turn on the keyboard power switch after connecting for operation.
作業系統交換
To swap between different operating systems:
- Long-press for 3 seconds to change the system layout.
- Indicators will guide you on the current layout in use.
防休眠設定模式
To activate Anti-Sleep Setting Mode:
- Press both buttons simultaneously for 1 second to prevent sleep
mode on your PC.
FN多媒體組合鍵開關
To switch between FN modes:
- Short-press FN + ESC to lock/unlock Fn mode.
- The default FN mode is locked after pairing and is remembered when switching or shutting down.
盒子裡有什麼

前線

底部

連接藍牙設備 1
(適用於手機/平板電腦/筆記本電腦)

- 短按FN+7選擇藍牙設備1,藍色燈亮。
Long-press FN+7 for 3S, and blue light flashes slowly when pairing. - 從您的藍牙設備中選擇[A4 FBK22 AS]。
The indicator will be solid blue for a while, then turn off after the keyboard is connected
連接藍牙設備 2
(適用於手機/平板電腦/筆記本電腦)

- 短按FN+8選擇藍牙設備2,綠燈亮。
Long-press FN+8 for 33 seconds, and the green light flashes slowly during pairing. - 從您的藍牙設備中選擇[A4 FBK22 AS]。
The indicator will be solid green for a while, thenturnt off after the keyboard is connected.
連接藍牙設備 3
(適用於手機/平板電腦/筆記本電腦)

- 短按FN+9選擇藍牙設備3,紫色燈亮。
Long-press FN+9 for 3 seconds, and the purple light flashes slowly during pairing. - 從您的藍牙設備中選擇[A4 FBK22 AS]。
鍵盤連接後,指示燈將持續亮紫色一段時間,然後熄滅。
連接 2.4G 設備

- 將接收器插入計算機的 USB 端口。
- 使用Type-C轉接器將接收器與電腦的Type-C連接埠連接。
- Turn on the keyboard power switch. Yellow light will be solid (10S). The light will be off after connecting.
操作系統交換
Windows / Android 是預設的系統佈局。

筆記: 您上次使用的佈局將被記住。 您可以按照上述步驟切換佈局。
指示符
(適用於手機/平板電腦/筆記本電腦)

防睡眠設定模式
- 為了防止您的 PC 在您離開辦公桌時進入睡眠模式設置,只需打開我們新的 PC 防睡眠設置模式即可。
- 打開它後,它會自動模擬遊標移動。現在,您可以在下載您最喜歡的電影時小睡一個小時。

FN多媒體按鍵組合開關
FN 模式:輪流短按 FN + ESC 可以鎖定並解鎖 Fn 模式。
- 鎖定 Fn 模式:無需按 FN 鍵
- 解鎖 Fn 模式:FN + ESC
- 配對後,FN快捷鍵預設鎖定在FN模式,切換和關機時會記住鎖定的FN。

其他 FN 快捷鍵開關

筆記: 最終的功能指的是實際系統。
多功能鍵
多系統佈局

電池電量不足指示器

規格
- 連線方式:藍牙/2.4GHz
- 多裝置:藍牙 x 3、2.4G x 1
- 操作範圍:5-10米
- 報告率:125赫茲
- 特性:雷射雕刻
- Includes: Keyboard, Nano Receiver, 1 AA Alkaline Battery, Type-C Adaptor,
- USB延長線、使用手冊
- System Platform : Windows / Mac / iOS / Chrome / Android / Harmony OS…
警告聲明
以下行為可能會損壞產品。
- 嚴禁拆卸、撞擊、擠壓或投入火中。
- 請勿暴露在強烈陽光或高溫下。
- The disposal of batteries should comply with local law. If possible, please recycle them. Do not dispose of it as household garbage, because it may cause an explosion.
- 若出現嚴重腫脹,請勿繼續使用。
- 請不要給電池充電。

常見問題解答
如何在不同系統下切換佈局?
You can switch layout by pressing Fn + I / O / P under Windows|Android|Mac|iO
佈局可以記住嗎?
您上次使用的佈局將被記住。
可以連接多少設備?
同時交換和連接多達 4 台設備。
鍵盤是否記得連接的設備?
您上次連接的設備將被記住。
如何知道當前設備是否已連接?
打開設備時,設備指示燈將常亮。 (斷開:5S,接通:10S)
How to switch between connected Bluetooth device 1-3
按 FN + 藍牙快速鍵 ( 7 - 9 )。
文件/資源
![]() |
A4TECH FBK22AS Wireless Keyboard [pdf] 使用者指南 FBK22AS, FBK22AS Wireless Keyboard, Wireless Keyboard, Keyboard |

