1. Produktet er slutview
The FL ESPORTS CMK98 is a versatile 99-key wireless mechanical keyboard designed for both Mac and Windows systems. It features a compact full-size layout with a number pad, offering enhanced productivity and a comfortable typing experience. This keyboard supports multiple connection methods and boasts a durable gasket structure.

Figure 1: CMK98 Wireless Mechanical Keyboard (Blue Red color variant)
2. Nøglefunktioner
- Tri-mode-tilslutning: Supports Bluetooth 5.0, 2.4GHz wireless, and USB-C wired connections for versatile use across multiple devices.
- Hot-swap-kontakter: Allows easy replacement of 3-pin/5-pin switches without soldering, enabling customization of typing feel. Comes with pre-lubed linear switches.
- Pakningsstruktur: Features an extended integrated silicone pad and PCB single key slotting for improved resilience, stability, and a softer, more elastic feel. Includes five layers of filling silencer to reduce cavity noise.
- RGB-baggrundsbelysning: 1.68 million RGB backlit keys with various lighting effects to enhance the gaming atmosphere.
- Langtidsholdbart batteri: Built-in 4000mAh battery provides extended usage (up to 260 hours with backlight off, 35 hours with backlight on).
- Programmable Macros & PBT Keycaps: All keys support macro customization via driver software. Features N-key rollover for simultaneous key presses. Durable double-shot PBT keycaps ensure character longevity.
- Kompatibilitet: Designed for both Windows and Mac operating systems.

Figur 2: Overview of CMK98 key features including Gasket Structure, Hot-Swap, RGB, and Battery.
3. Opsætning
3.1 Pakkens indhold
Before setup, ensure all items are present:
- CMK98 trådløst mekanisk tastatur
- USB-C kabel
- Keycap aftrækker
- Aftrækker
- 2.4GHz USB Receiver (located in the keyboard's storage slot)
- Brugervejledning (dette dokument)
3.2 Tilslutning af tastaturet
The CMK98 keyboard offers three connection modes: Bluetooth, 2.4GHz wireless, and USB-C wired.
3.2.1 2.4 GHz trådløs tilstand
- Locate the 2.4GHz USB receiver stored in the dedicated slot on the underside of the keyboard.
- Sæt 2.4 GHz USB-modtageren i en ledig USB-port på din computer.
- On the keyboard's side, slide the mode switch to the 2.4GHz wireless icon position. The keyboard will automatically connect.

Figure 3: Illustration of Bluetooth, USB-C Wired, and 2.4G Wireless connection options.

Figure 4: Close-up of the 2.4GHz USB receiver storage slot on the keyboard's underside.
3.2.2 Bluetooth-tilstand
- On the keyboard's side, slide the mode switch to the Bluetooth icon position.
- The keyboard's indicator light will flash, indicating it is in pairing mode.
- On your device (computer, tablet, or smartphone), go to Bluetooth settings and search for "CMK98" or similar.
- Select the keyboard to pair. Once connected, the indicator light will become solid.
- To switch between paired Bluetooth devices, use the FN + key combination (e.g., FN + 1, FN + 2, FN + 3 for different profiles).
Video 1: Demonstrates the multi-mode connection of the CMK98 keyboard, including switching to Bluetooth mode. This video is provided by the seller and shows relevant product features.
3.2.3 USB-C kablet tilstand
- Tilslut den ene ende af det medfølgende USB-C-kabel til tastaturets USB-C-port.
- Tilslut den anden ende af USB-C-kablet til en ledig USB-port på din computer.
- On the keyboard's side, slide the mode switch to the wired (USB-C) icon position. The keyboard will be ready for use.
3.3 Operativsystemskift
The CMK98 keyboard has a dedicated switch on its underside to toggle between Mac and Windows compatibility modes.
- Locate the "MAC/WIN" switch on the bottom of the keyboard.
- Slide the switch to the appropriate operating system (MAC or WIN) for optimal key mapping and functionality.

Figure 5: Close-up of the Mac/Win compatibility switch on the keyboard's underside.
4. Betjeningsvejledning
4.1 Grundlæggende tastaturfunktioner
The CMK98 functions as a standard 99-key keyboard with a full number pad. All keys perform their labeled functions by default.
4.2 RGB-baggrundsbelysningskontrol
Tastaturet har brugerdefinerbar RGB-baggrundsbelysning. Brug følgende tastekombinationer til at justere lyseffekter:
- FN + \ |: Skift mellem forskellige lystilstande.
- FN + ↑ / ↓: Juster baggrundsbelysningens lysstyrke.
- FN + ← / →: Adjust lighting speed/direction.
- FN + Del: Change backlight color (for static modes).

Figure 6: The CMK98 keyboard showcasing dens livlige RGB-baggrundsbelysning.
4.3 Macro Programming and Customization
The CMK98 supports macro customization and key function remapping through its dedicated driver software. This software allows for advanced personalization of your keyboard experience.
- Download the official driver software from the FL ESPORTS webwebsted.
- Installer softwaren på din computer.
- Follow the on-screen instructions within the software to create macros, remap keys, and set custom lighting effects.

Figure 7: Screenshot of the CMK98's professional software interface for customization.
4.4 Batteristatuskontrol
To check the battery level in Bluetooth mode, press FN + Backspace. The keyboard's indicator lights will illuminate to show the remaining charge.

Figure 8: Visual representation of the CMK98's 4000mAh battery and estimated usage times.
5. Vedligeholdelse
5.1 Rengøring af tastaturet
- Frakobl tastaturet fra alle strømkilder og enheder før rengøring.
- Brug en blød, fnugfri klud lidt damprengøres med vand eller en mild rengøringsopløsning til at tørre tastaturerne og kabinettet af.
- For deeper cleaning, use the provided keycap puller to remove keycaps and a can of compressed air to clear debris from underneath.
- Tastaturet må ikke nedsænkes i vand, og der må ikke anvendes skrappe kemikalier.
5.2 Replacing Switches and Keycaps
The CMK98 features hot-swappable switches, allowing for easy replacement without soldering.
- Using the keycap puller, gently pull up on the keycap you wish to remove until it detaches from the switch stem.
- Using the switch puller, align the prongs with the two clips on the top and bottom of the switch. Squeeze the clips and gently pull the switch straight up to remove it from the PCB.
- To install a new switch, align its pins with the holes on the PCB. Press down firmly until the switch clicks into place. Ensure pins are straight to avoid bending.
- Place the desired keycap onto the new switch stem and press down until it is securely seated.

Figur 9: Nærbillede view of the CMK98's hot-swappable switches and included tools for replacement.
Video 2: Demonstrates the process of replacing switches on the CMK98 keyboard, highlighting its hot-swappable feature. This video is provided by the seller and shows relevant product features.
6. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Tastaturet reagerer ikke i trådløs tilstand. | Low battery, incorrect mode selected, receiver not plugged in (2.4GHz), not paired (Bluetooth). | Charge the keyboard. Ensure the mode switch is set correctly. Re-plug the 2.4GHz receiver or re-pair Bluetooth. |
| Keys not registering or double-typing. | Løs eller defekt kontakt, snavs under tastaturet. | Remove keycap and switch, clean the area, and re-seat or replace the switch. |
| RGB-belysningen virker ikke. | Lighting turned off, low battery, software issue. | Check lighting controls (FN + keys). Charge the keyboard. Reinstall driver software if necessary. |
| Keyboard not recognized by Mac/Windows. | Forkert indstilling af OS-switch. | Ensure the MAC/WIN switch on the underside of the keyboard is set to the correct operating system. |
7. Specifikationer
| Feature | Detalje |
|---|---|
| Model | CMK98 |
| Layout | 99-Key (96% Compact Full-Size with Number Pad) |
| Forbindelse | Bluetooth 5.0, 2.4 GHz trådløs, USB-C kablet |
| Afbrydere | Hot-Swappable (3-pin/5-pin compatible), Pre-lubed Linear Switches (Kailh Box Red) |
| tasterne | Dobbelt shot PBT |
| Struktur | Gasket Mount with Silicone Pad and PCB Single Key Slotting |
| Baggrundsbelysning | RGB (1.68 millioner farver) |
| Batterikapacitet | 4000mAh Lithium Polymer |
| Batterilevetid (ca.) | 260 hours (backlight off), 35 hours (backlight on) |
| Kompatibilitet | Windows, Mac |
| Varens vægt | 4.38 pund (ca. 1.99 kg) |
| Dimensioner | 17.09 x 8.19 x 2.32 tommer |
8. Garanti og support
For warranty information, technical support, and driver downloads, please visit the official FL ESPORTS webhjemmeside eller kontakt deres kundeservice direkte.
FL ESPORTS Official Store: Besøg butik
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