1. Introduktion
This manual provides instructions for the setup, operation, and maintenance of your Darmoshark 4K Wireless Receiver. This receiver is designed to enhance the performance of compatible Darmoshark wireless gaming mice by enabling a 4K (4000Hz) polling rate, providing ultra-low latency and smoother cursor movement.
Important Compatibility Note: While the receiver is designed for various Darmoshark wireless gaming mice (M3 Pro, M3s Pro, M3 Micro, N5, M2, M5), it is currently confirmed to support only the Darmoshark M3S-PRO mouse. Please verify compatibility with your specific mouse model.

Figure 1: Darmoshark 4K Wireless Receiver (White and Black variants)

Figure 2: Dedicated 4K Black Receiver for M3s Pro / M3 Pro
2. Pakkens indhold
Tjek venligst pakken for følgende varer:
- Darmoshark 4K Wireless Receiver (Black or White)
- USB-C to USB-A Cable (for connecting the receiver to your PC)
- USB-C to USB-A Adapter (for connecting the receiver to the cable)
- (Optional, depending on mouse model) Anti-slip grip tape for mouse
Video 1: Udpakning og mereview of the M3S-Pro mouse and 4K receiver, showing package contents and initial setup steps.
3. Opsætningsvejledning
- Tilslut modtageren: Plug the USB-C end of the provided cable into the 4K Wireless Receiver. Then, connect the USB-A end of the cable to an available USB port on your computer.
- Prepare Your Mouse: Ensure your compatible Darmoshark wireless gaming mouse (e.g., M3S-PRO) is charged and powered on.
- Enter Pairing Mode on Mouse: Simultaneously press and hold the Left Mouse Button, Middle Mouse Button (scroll wheel click), and Right Mouse Button on your mouse for three seconds. The scroll wheel's green indicator light will begin blinking, indicating the mouse is in pairing mode.
- Pair the Receiver: While the mouse is in pairing mode, ensure the 4K Wireless Receiver is plugged into your computer. The mouse and receiver will automatically attempt to connect.
- Tilslutningsbekræftelse: Once the connection is successful, the indicator light on the mouse's scroll wheel will turn off.
- Driverinstallation (hvis nødvendigt): Your operating system should automatically detect and install the necessary drivers. If not, please visit the official Darmoshark webwebsted for download af drivere.

Figure 3: Mouse Pairing Method (Press L+M+R buttons for 3 seconds)
4. Betjeningsvejledning
Once successfully paired, the Darmoshark 4K Wireless Receiver will enable your compatible mouse to operate at a high polling rate, up to 4000Hz (4KHz). This provides ultra-low latency and smoother cursor movement, ideal for competitive gaming.
- Afstemningsfrekvens: The receiver supports multiple polling rates including 1000Hz, 2000Hz, and 4000Hz. The specific polling rate can usually be configured via your mouse's software.
- Indikatorlys: The receiver may feature an indicator light (e.g., blue LED) to show its operational status.

Figure 4: Key Features of the 4K Wireless Receiver

Figure 5: Aesthetic variations of the 4K Wireless Receiver
5. Vedligeholdelse
To ensure the longevity and optimal performance of your 4K Wireless Receiver:
- Keep the receiver and its cable clean and free from dust. Use a soft, dry cloth for cleaning.
- Avoid exposing the receiver to extreme temperatures, humidity, or direct sunlight.
- Do not attempt to disassemble the receiver, as this will void any potential warranty.
- Store the receiver in a safe place when not in use to prevent physical damage.
6. Fejlfinding
- Receiver not detected by PC:
- Prøv at tilslutte receiveren til en anden USB-port.
- Ensure the USB cable is securely connected to both the receiver and the PC.
- Genstart din computer.
- Mouse not pairing with receiver:
- Ensure your mouse is a compatible model (currently M3S-PRO).
- Repeat the pairing process carefully as described in Section 3.
- Sørg for, at musens batteri er tilstrækkeligt opladet.
- Flyt musen tættere på modtageren for at udelukke problemer med rækkevidden.
- Intermitterende forbindelse eller forsinkelse:
- Ensure the receiver is not obstructed by other objects.
- Avoid placing the receiver near other wireless devices (e.g., Wi-Fi routers, other wireless peripherals) that might cause interference.
- Update your mouse drivers and firmware from the official Darmoshark webwebsted.
7. Specifikationer
| Feature | Specifikation |
|---|---|
| Mærke | Darmoshaj |
| Model | 4K trådløs modtager |
| Kompatibilitet | Darmoshark M3 Pro, M3s Pro, M3 Micro, N5, M2, M5 Wireless Gaming Mice (Currently confirmed for M3S-PRO) |
| Polling Rate Support | Up to 4000Hz (4KHz), also supports 2KHz, 1KHz |
| Chipsæt | Nordic N52840, NXP High Speed Chips |
| Tilslutningstype | Wired (USB connection to PC for receiver operation) |
| Batteri inkluderet | No (Receiver is powered via USB) |
| Dimensioner (ca.) | Længde: 6 cm, Bredde: 7 cm, Højde: 9 cm |
| Vægt (ca.) | 0.2 kg |
8. Brugertips
- For optimal performance, ensure your mouse's firmware is up to date. Check the official Darmoshark webwebsted for de seneste opdateringer.
- Place the 4K receiver as close as possible to your mouse, ideally within line of sight, to minimize potential wireless interference.
- If you experience any issues, try a different USB port on your computer, preferably a USB 3.0 or higher port for stable power delivery.
9. Garanti og support
For garantioplysninger og teknisk support henvises til den officielle Darmoshark-side. webwebstedet eller kontakt sælgeren direkte. Gem din købsbevis til eventuelle garantikrav.
The product is eligible for free returns within 90 days of purchase. Please consult the seller's return policy for detailed terms and conditions.





