1. Įvadas
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. Svarbios saugos instrukcijos
- 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.
- Vaikai neturėtų atlikti valymo ir priežiūros darbų be priežiūros.
- Vaikus reikia prižiūrėti, kad jie nežaistų su prietaisu.
- 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.
- Neardykite gaminio. Išmontuojant gali kilti pavojus saugai.
- Do not throw or shake product.
3. Produktas ir priedai
Į paketą įeina šie elementai:
- Cellet Ultra Slim Folding Wireless Keyboard
- USB-C įkrovimo laidas
- Vartotojo vadovas
- 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. Prieš pirmą naudojimą
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.
Įkrovimo indikatoriaus lemputė:
- Mirksi raudonai: Battery low, needs charging.
- Glowing Red: Įkrovimas.
- IŠJUNGTA: Pilnai įkrautas.
5. Keyboard Specifications
| Funkcija | Aprašymas |
|---|---|
| Belaidė versija | 5.1 |
| Veikimo atstumas | Iki 10 metrų |
| Moduliavimo sistema | GFSK |
| Veiklos ttage | 3.0-4.2V |
| Veikimo srovė | <3.0mA |
| Budėjimo srovė | <0.3mA |
| Miego srovė | <40uA |
| Įkrovimo srovė | >200mA |
| Budėjimo laikas | Apie 100 dienas |
| Įkrovimo laikas | 2 valandos |
| Ličio baterijos talpa | 110 mAh |
| Nepertraukiamas darbo laikas | >40 valandų |
| Ličio baterijos veikimo laikas | 3 metai |
| Lithium Battery Dimensions | 3.0 * 35 * 23 mm |
| Pagrindinė jėga | 50-80g |
| Raktinis gyvenimas | 3 milijonai smūgių |
| Darbinė temperatūra | -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.
- Paspauskite 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.
Perjungimas tarp įrenginių:
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. Naudojimo instrukcijos
The keyboard features several function keys and shortcuts for enhanced productivity across different operating systems.
Universal Function Keys:
- Fn + F1: Ankstesnis takelis
- Fn + F2: Sumažinti garsumą
- Fn + F3: Padidinti garsumą
- Fn + F4: Kitas takelis
- Fn + F5: Leisti / pristabdyti
- Fn + F6: Perjungti kalbą
- Fn + F7: Paieška
- Fn + F8: Kopijuoti
- Fn + F9: Įklijuoti
- Fn + F10: Pasirinkite viską
System-Specific Keys:
- In Android Systems:
- PgUp: Paskutinis puslapis
- PgDn: Kitas puslapis
- In iOS Systems:
- Pagrindinis puslapis: Pradžia
- PgUp: Cursor to the top
- PgDn: Cursor to the bottom
- In Windows Systems:
- Web naršyklė: Web naršyklė
- ESC: ESC
- PgUp: Paskutinis puslapis
- PgDn: Kitas puslapis

Image: The keyboard case is shown functioning as a stand, holding both a smartphone and a tablet for convenient viewrašant.
Video: A demonstration of the XK04 pocket-size portable keyboard, highlighting its compact design and ease of use in various settings.
8. Valymas ir priežiūra
- Clean the keyboard with a soft, damp audinys dampužpilti vandeniu ar alkoholiu.
- Saugokite klaviatūrą nuo aštrių daiktų.
- Nedėkite ant klaviatūros sunkių daiktų.
- Do not microwave the keyboard.
- Do not force or distort keyboard.
- Keep away from oil, chemicals, or any other organic liquid.
9. Ekologiškas atliekų šalinimas
- Pry up plastic top and remove it completely. This action destroys the keyboard.
- Apverskite viršų ir nuimkite juostelę nuo akumuliatoriaus.
- Separate battery from circuit board.
- Išmeskite akumuliatorių pagal vietinius įstatymus. Perdirbkite likusias klaviatūros dalis.
10. Problemų sprendimas
- Klaviatūra neprisijungia: 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.
- Klavišai nereaguoja: Check battery level. Ensure the keyboard is properly paired. Try restarting both the keyboard and your device.
- Įkrovimo problemos: Use the provided USB-C cable. Ensure the power source is working. Check the charging indicator light for status.
- Nestabilus ryšys: Ensure your device is within the 10-meter operating range. Avoid interference from other wireless devices.
11. Garantija ir palaikymas
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.