1. Johdanto
The RAPOO E9050 is a versatile multi-mode wireless keyboard designed for seamless connectivity across various devices and operating systems. Its ultra-slim profile, durable construction, and efficient power management make it suitable for everyday use with laptops, PCs, smartphones, and tablets.
- Monitilayhteys: Connects to up to four devices simultaneously via Bluetooth or 2.4G wireless, allowing for easy switching between them.
- Kaksoisjärjestelmätuki: Features dedicated keys for Windows and Mac OS, enabling quick adaptation to different operating environments.
- Ultra-Slim and Ergonomic Design: Constructed with an aluminum alloy base and accurate scissor-key structure for a comfortable and quiet typing experience.
- Type-C ladattava: Varustettu Type-C-latausportilla kätevää ja nopeaa latausta varten.
- Kompakti ja kannettava: Its compact design facilitates easy transport for use anywhere.
2. Pakkauksen sisältö
Varmista, että pakkauksessasi on kaikki tarvittavat osat:
- RAPOO E9050 Multi-Device Wireless Keyboard
- USB-C latauskaapeli
- 2.4G USB-vastaanotin
- Pika-aloitusopas
3. Asennusohjeet
3.1. Virta päälle / pois
Locate the power switch on the side of the keyboard. Slide it to the 'ON' position to power on the device. Slide it to 'OFF' when not in use to conserve battery.

Kuva 1: Sivu view of the keyboard with power switch and charging port.
3.2. Connecting to Devices (Multi-Mode)
The E9050 keyboard supports connection to up to four devices simultaneously. You can connect via 2.4G wireless or Bluetooth.

Kuva 2: Usean laitteen yhteyskaavio.
2.4G Wireless Connection (Device 1)
- Liitä 2.4G USB-vastaanotin tietokoneen vapaaseen USB-porttiin.
- Paina fn+1 key combination on the keyboard. The indicator light above '1' will blink, then remain solid when connected.
Bluetooth Connection (Devices 2, 3, 4)
- Paina ja pidä painettuna fn+2, fn+3, tai fn+4 key combination for approximately 3 seconds to enter Bluetooth pairing mode for the respective device slot. The indicator light above the selected number will blink rapidly.
- On your device (smartphone, tablet, or computer), enable Bluetooth and search for new devices.
- Select "RAPOO E9050" from the list of available devices to pair.
- The indicator light on the keyboard will become solid when pairing is successful.
- Repeat for additional Bluetooth devices using fn+3 ja fn+4.
4. Käyttöohjeet
4.1. Vaihtaminen yhdistettyjen laitteiden välillä
To switch between your connected devices, simply press the corresponding key combination:
- Paina fn+1 for the 2.4G connected device.
- Paina fn+2 for the first Bluetooth connected device.
- Paina fn+3 for the second Bluetooth connected device.
- Paina fn+4 for the third Bluetooth connected device.
4.2. Windows and Mac OS Function Keys
The keyboard features a dedicated key to switch between Windows and Mac OS layouts, ensuring correct function key behavior for your operating system.

Figure 3: Dedicated Windows + Mac FN Key.
Paina Win|Mac key (usually located near the left Ctrl key) to toggle between Windows and Mac OS modes. The keyboard will adapt its function keys accordingly.
4.3. Multimedia- ja pikanäppäimet
The top row of keys (F1-F12) also serves as multimedia and shortcut keys. These functions can be accessed by pressing the Fn näppäintä yhdessä halutun F-näppäimen kanssa.
- Fn+F1: Edellinen kappale
- Fn+F2: Toista/Tauko
- Fn+F3: Seuraava kappale
- Fn+F4: Kotiin
- Fn+F5: Mail
- Fn+F6: Mykistä
- Fn+F7: Äänenvoimakkuuden vähentäminen
- Fn+F8: Äänenvoimakkuuden lisääminen
- Fn+F9: Haku
- Fn+F10: Kopioida
- Fn+F11: Liitä
- Fn+F12: Lukitusnäyttö
5. Huolto
5.1. Näppäimistön lataaminen
The RAPOO E9050 keyboard is equipped with a built-in rechargeable battery. When the battery is low, the low power indicator light will illuminate.

Figure 4: Keyboard connected for charging via Type-C port.
- Connect the supplied USB-C charging cable to the keyboard's Type-C port and the other end to a USB power source (e.g., computer, USB wall adapter).
- A full charge typically takes approximately 1 hour and 15 minutes.
- Latauksen merkkivalo näyttää latauksen tilan ja sammuu, kun akku on täysin latautunut.
5.2. Puhdistus
Puhdista näppäimistö pehmeällä, damp cloth. Avoid using harsh chemicals or abrasive materials. The keyboard features a spill-resistant design, offering protection against minor liquid splashes.

Figure 5: Spill-resistant design of the keyboard.
6. Vianmääritys
If you encounter issues with your RAPOO E9050 keyboard, please refer to the following common solutions:
- Näppäimistö ei vastaa: Ensure the keyboard is powered on and fully charged. Try reconnecting the 2.4G receiver or re-pairing the Bluetooth connection.
- Yhteysongelmat: Move the keyboard closer to your device. Ensure there are no strong interference sources (e.g., other wireless devices, large metal objects) nearby.
- Näppäimet eivät toimi oikein: Check if the keyboard is in the correct operating system mode (Windows/Mac). Clean around the affected keys to remove any debris.
- Viiveellä tai viivästyneellä syötteellä: This can sometimes be resolved by restarting both the keyboard and the connected device.
- Latausongelmat: Ensure the USB-C cable is securely connected to both the keyboard and the power source. Try a different USB-C cable or power adapter.
Jos ongelma jatkuu, ota yhteyttä asiakastukeen.
7. Tekniset tiedot
| Ominaisuus | Erittely |
|---|---|
| Merkki | Rapoo |
| Malli | E9050 |
| Yhteystekniikka | Bluetooth, RF (2.4G) |
| Yhteensopivat laitteet | Kannettava tietokone, tietokone, älypuhelin, tabletti |
| Käyttöjärjestelmän tuki | Android, iOS, Mac OS, Windows |
| Virtalähde | Akkukäyttöinen (ladattava litiumioniakku) |
| Akun energiasisältö | 300 mAh |
| Latausportti | Tyyppi-C |
| Mitat (PxLxK) | 28.4 x 11.5 x 1.3 cm |
| Tuotteen paino | 312 g |
| Valmistaja | Shenzhen RAPOO Technology Co. Limited |
8. Takuu ja tuki
8.1. Takuutiedot
The RAPOO E9050 keyboard comes with a 3 vuoden takuu from the date of purchase. This warranty covers manufacturing defects and ensures product reliability under normal use conditions.
8.2. Asiakastuki
For technical assistance, warranty claims, or any product-related inquiries, please contact RAPOO customer support through their official channels. Refer to the product packaging or the manufacturer's websivustolta ajantasaisimmat yhteystiedot.





