A4TECH FBX72C FSTYLER Wireless Keyboard
What's in the Box
- FBX72C Keyboard
- 2.4G Nano Receiver
- USB Extension Cable
- USB Type-C Charging Cable
- USB Type-C Adaptor
- User Manual
Product Features
The Front
- Integrated Stand Cradle
- Multi-Device Switch
- Function Indicator
- 12 Multimedia & Internet Hotkeys
- Operating System Swap
- Device Indicator
- PC/MAC Dual-Function Keys
- One-Touch 6 Hotkeys
The Bottom
- Power Switch
- Type-C Charging Port
- Magnetic Nano Receiver Storage
Connecting Bluetooth
Device 1 (For Mobile Phone/Tablet/Laptop)
1: Short-press [FN]+7 and choose Bluetooth device 1. The indicator will light up in blue.
Long-press [FN]+7 for 3 seconds for pairing. The blue light flashes slowly.
2: Choose FBX72C from your Bluetooth device list.
The indicator will be solid blue for a while then light off after the keyboard is connected.
Device 2 (For Mobile Phone/Tablet/Laptop)
1: Short-press [FN]+8 and choose Bluetooth device 2. The indicator will light up in green.
Long-press [FN]+8 for 3 seconds for pairing. The green light flashes slowly.
2: Choose FBX72C from your Bluetooth device list.
The indicator will be solid green for a while then light off after the keyboard is connected.
Device 3 (For Mobile Phone/Tablet/Laptop)
1: Short-press [FN]+9 and choose Bluetooth device 3. The indicator will light up in purple.
Long-press [FN]+9 for 3 seconds for pairing. The purple light flashes slowly.
2: Choose FBX72C from your Bluetooth device list.
The indicator will be solid purple for a while then light off after the keyboard is connected.
Connecting 2.4G Device
- Plug the receiver into the computer's USB port.
- Use the Type-C adaptor to connect the receiver with the computer's Type-C port.
- Turn on the keyboard power switch.
- The yellow indicator light will be solid for 10 seconds.
- The light will be off after connection.
Operating System Swap
| System | Shortcut | Device / Layout Indicator |
|---|---|---|
| Mac | [FN] + MAC | Light will be off after flashing. |
| Windows | [FN] + WIN |
Note: The layout you used last time will be remembered. You can switch the layout by following the above steps.
Indicator Guide
| Device | Indicator |
|---|---|
| Bluetooth Device 1 | Blue Light |
| Bluetooth Device 2 | Green Light |
| Bluetooth Device 3 | Purple Light |
| 2.4G Device | Yellow Light |
Multi-Device Switch
| Device | Shortcut | Action |
|---|---|---|
| Device 1 | [FN] + 7 | Pair Device: Long-Press for 3s (Pairing: Flashes Slowly) Connected: Solid Light 5s |
| Device 2 | [FN] + 8 | Pair Device: Long-Press for 3s (Pairing: Flashes Slowly) Connected: Solid Light 5s |
| Device 3 | [FN] + 9 | Pair Device: Long-Press for 3s (Pairing: Flashes Slowly) Connected: Solid Light 5s |
| 2.4G Device | No Need to Pair | Connected: Solid Light 10s |
Note: Short-Press for 1s to switch device.
One-Touch Hotkeys
- Screenshot
- Emoji
- Hide Options
- Symbols Application
- Computer
Revolutionary Anti-Ghosting
Note: Supports 2.4G Mode & Windows OS Only.
Multi-key rollover ensures smooth typing and precise multi-key input, eliminating key conflicts for efficient workflows and competitive gameplay.
- 5-Key Rollover
- Multi-Key Rollover
Combination FN Keys
| Function Key | Shortcut |
|---|---|
| F1 | Home Page |
| F2 | Backward |
| F3 | Search |
| F4 | System Switching |
| F5 | Input Switching |
| F6 | Screen Capture |
| F7 | Previous Track |
| F8 | Play/Pause |
| F9 | Next Track |
| F10 | Mute |
| F11 | Volume Down |
| F12 | Volume Up |
Note: The final function refers to the actual system.
Other FN Shortcuts
| Shortcut | Windows | Mac |
|---|---|---|
| [FN] + Enter | Scroll Lock | |
| [FN] + Delete | Print Screen | |
| [FN] + Insert | Pause | |
| [FN] + [Up Arrow] | Device Screen Brightness + | |
| [FN] + [Down Arrow] | Device Screen Brightness - |
Dual-Function Key
Multi-System Layout Switching Steps:
- Choose MAC layout by pressing [FN] + O
- Choose Windows layout by pressing [FN] + P
| Windows | Mac |
|---|---|
| Ctrl | Option |
| Alt | Command |
| Alt (Right) | Option |
| Ctrl (Right) | Command |
| Start | Command |
Charging & Indicator
Warning: Limit charge with 5V (Voltage).
- SOLID RED: CHARGING
- NO LIGHT: FULLY CHARGED
Flashing Red light indicates when the battery is below 15%.
Charging Time: Approximately 2.5 Hours.
Connectors: USB-A to USB-C
Specifications
- Connection: Bluetooth / 2.4GHz
- Operating Range: 5~10 M
- Multi-Device: 4 Devices (Bluetooth x 3, 2.4G x 1)
- Character: Laser Engraving
- Report Rate: 1000 Hz (2.4G Mode), 125 Hz (Bluetooth Mode)
- Total Travel Distance: 2.0 mm
- Battery: 300mAh Lithium Battery
- Includes: Keyboard, Nano Receiver, Type-C Adaptor, USB Extension Cable, Type-C Charging Cable, User Manual
- System Platform: Windows / Mac
Frequently Asked Questions
- Question: How to switch layout under different systems?
- Answer: You can switch layout by pressing [FN] + O/P under Windows/Mac.
- Question: Does the layout get remembered?
- Answer: The layout you used last time will be remembered.
- Question: How many devices can be connected?
- Answer: Interchange and connect up to 4 devices at the same time.
- Question: Does the keyboard remember the connected device?
- Answer: The device you connected last time will be remembered.
- Question: How can I know the current device is connected or not?
- Answer: When you turn on your device, the device indicator will be solid (disconnected: 5s, connected: 10s).
- Question: How to switch between connected Bluetooth device 1-3?
- Answer: By pressing [FN] + Bluetooth shortcut (7-9).
Warning Statement
The following actions may/will cause damages to the product:
- To disassemble, bump, crush, or throw into the fire, you may cause irrefutable damages in event of the lithium battery leakage.
- Do not expose under strong sunlight.
- Please obey all local laws when discarding the batteries. If possible, please recycle them. Do not dispose of it as household garbage, as it may cause a fire or an explosion.
- Please try to avoid charging in environments below 0°C.
- Do not remove or replace the battery.
- Please use the charging cable included in the package to charge the product.
- Do not use any equipment with voltage exceeding 5V for charging.
Trademark Information
The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by A4tech is under license. Other trademarks and trade names are those of their respective owners.
