1. Sarrera
The Cellet Ultra Slim Folding Wireless Keyboard is designed for convenience and functionality, allowing you to compose correspondence with accuracy and ease across various devices. Its foldable, ultra-slim, and lightweight design makes it an ideal portable accessory for smartphones, tablets, laptops, and computers.

Image: The Cellet Ultra Slim Folding Wireless Keyboard in its unfolded state, ready for use.
2. Segurtasun-argibide garrantzitsuak
- Before using this product, read all the instructions carefully and keep them for future reference.
- This product can be used by children and people with physical, sensory, or mental disability or lack of experience and knowledge if they have been given proper supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved.
- Garbiketa eta mantentze-lanak ez dituzte haurrek gainbegiratu gabe egin behar.
- Haurrak gainbegiratu behar dira aparatuarekin jolasten ez dutela ziurtatzeko.
- Keep product away from fire or excessively hot areas.
- For indoor use only. Do not expose to water, excess moisture, or snow.
- Do not place product in or near inflammable, explosive, or hazardous objects.
- Do not damage product with damaged cord or plug.
- Do not use product if it has been damaged in any way.
- Ez desmuntatu produktua. Desmuntatzeak segurtasun-arriskuak sor ditzake.
- Do not throw or shake product.
3. Produktua eta osagarriak
Paketeak honako elementu hauek ditu:
- Cellet Ultra Slim Folding Wireless Keyboard
- USB-C kargatzeko kablea
- Erabiltzailearen eskuliburua
- Keyboard case (doubles as a smartphone or tablet stand)

Image: The complete contents of the product package, showing the keyboard, USB-C cable, and the keyboard case which functions as a stand.
4. Lehen Erabili aurretik
Before using your keyboard for the first time, ensure it is fully charged. Connect the provided USB-C cable to the keyboard's charging port and a power source. Charge the keyboard for approximately 1.5 to 2 hours.
Kargatze adierazle argia:
- Gorri keinukaria: Battery low, needs charging.
- Glowing Red: Kargatzen.
- DESaktibatuta: Guztiz kargatuta.
5. Keyboard Specifications
| Ezaugarri | Deskribapena |
|---|---|
| Haririk gabeko bertsioa | 5.1 |
| Distantzia eragilea | Gehienez 10 metro |
| Modulazio Sistema | GFSK |
| Bolumen eragileatage | 3.0-4.2V |
| Funtzionamendu Korrontea | <3.0mA |
| Egoneko korrontea | <0.3mA |
| Lo egiteko Korrontea | <40uA |
| Karga-korrontea | > 200 mA |
| Egonean Denbora | 100 egun inguru |
| Kargatzeko Denbora | 2 ordu |
| Litiozko bateriaren edukiera | 110mAh |
| Eten gabeko Lanaldia | > 40 ordu |
| Litiozko bateriaren iraupena | 3 urte |
| Lithium Battery Dimensions | 3.0*35*23mm |
| Indar Gakoa | 50-80 g |
| Gako Bizitza | 3 milioi kolpe |
| Laneko Tenperatura | -10 ~ +55 ℃ |
6. Pairing Steps
Follow these steps to pair your keyboard with your device:
- Open the keyboard. The status indicator light will be on for 3 seconds and then turn off.
- Sakatu Fn + C (Bluetooth) keys. The Bluetooth indicator light will start blinking.
- Activate Bluetooth function on your device and search for available devices.
- Select "Cellet BKP200 Keyboard" on your device to connect.
- Once connected, the Bluetooth indicator light will turn off.
Gailuen artean aldatzea:
This keyboard supports connecting to multiple devices. To switch between paired devices, press and hold the Fn key and then short press 1 or 2 key to switch between devices.

Image: A page from the user manual detailing the pairing process and various function keys.
Video: Demonstrates the Bluetooth keyboard for phone, showing how to connect and use it with a smartphone.
7. Funtzionamendu-argibideak
The keyboard features several function keys and shortcuts for enhanced productivity across different operating systems.
Universal Function Keys:
- Fn+F1: Aurreko pista
- Fn+F2: Bolumena jaitsi
- Fn+F3: Bolumena igo
- Fn+F4: Hurrengo pista
- Fn+F5: Erreproduzitu/Pausatu
- Fn+F6: Aldatu hizkuntza
- Fn+F7: Search
- Fn+F8: Kopiatu
- Fn+F9: Itsatsi
- Fn+F10: Hautatu guztiak
System-Specific Keys:
- In Android Systems:
- PgG: Azken orrialdea
- PgDn: Hurrengo orrialdea
- In iOS Systems:
- Hasiera: Hasiera
- PgG: Cursor to the top
- PgDn: Cursor to the bottom
- In Windows Systems:
- Web arakatzailea: Web arakatzailea
- ESC: ESC
- PgG: Azken orrialdea
- PgDn: Hurrengo orrialdea

Image: The keyboard case is shown functioning as a stand, holding both a smartphone and a tablet for convenient viewidazten ari den bitartean.
Video: A demonstration of the XK04 pocket-size portable keyboard, highlighting its compact design and ease of use in various settings.
8. Garbiketa eta Mantentze-lanak
- Clean the keyboard with a soft, damp oihal dampurarekin edo alkoholarekin eginda.
- Mantendu teklatua objektu zorrotzetatik urrun.
- Ez jarri objektu astunak teklatuan.
- Do not microwave the keyboard.
- Do not force or distort keyboard.
- Keep away from oil, chemicals, or any other organic liquid.
9. Ingurumena errespetatzen duen botatzea
- Pry up plastic top and remove it completely. This action destroys the keyboard.
- Bueltatu goiko eta kendu zinta bateriatik.
- Separate battery from circuit board.
- Bota bateria tokiko legeen arabera. Birziklatu gainerako teklatuaren zatiak.
10. Arazoak
- Teklatua ez da konektatzen: Ensure the keyboard is charged and powered on. Make sure Bluetooth is enabled on your device and the keyboard is in pairing mode (Fn+C). Try resetting the keyboard by turning it off and on, then re-pairing.
- Teklak ez dute erantzuten: Check battery level. Ensure the keyboard is properly paired. Try restarting both the keyboard and your device.
- Kargatzeko arazoak: Use the provided USB-C cable. Ensure the power source is working. Check the charging indicator light for status.
- Konexio ezegonkorra: Ensure your device is within the 10-meter operating range. Avoid interference from other wireless devices.
11. Bermea eta Laguntza
For warranty information and technical support, please refer to the documentation included with your product or contact Cellet customer service directly. Keep your proof of purchase for any warranty claims.