1. Introdução
Thank you for choosing the Ninkear T40 2-in-1 Touchscreen Laptop Tablet. This device combines the versatility of a tablet with the productivity of a laptop, offering a seamless experience for work, creativity, and entertainment. Featuring an Intel N100 processor, a vibrant 14-inch Full HD touchscreen, and a detachable RGB backlit keyboard, the T40 is designed to adapt to your needs. This manual provides essential information on setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance and longevity.
Please read this manual thoroughly before using your Ninkear T40.
2. Produto acabadoview
2.1 Principais Características
- Efficient Intel N100 Processor: Provides robust performance for multitasking, data analysis, and software applications.
- Ample Memory and Storage: Equipped with 16GB LPDDR5 RAM and a 512GB M.2 SSD for fast operation and extensive storage capacity.
- 14-inch FHD Touchscreen: A 1920x1200 resolution display with 10-point touch technology for intuitive and immersive visual experiences.
- Design versátil 2 em 1: Easily converts between laptop and tablet modes to suit various usage scenarios.
- RGB Backlit Keyboard: Enhances typing comfort and visibility in low-light conditions, with customizable backlighting.
- Universal Stylus Support: Allows for precise control, drawing, writing, and annotation.
- Conectividade avançada: Features WiFi 6 (802.11ax) and Bluetooth 5.2 for high-speed wireless connections.
2.2 Conteúdo da embalagem
Ao abrir a caixa, verifique se todos os itens estão presentes:
- Ninkear T40 2-in-1 Laptop Tablet
- Detachable RGB Backlit Keyboard
- Universal Stylus
- Adaptador de energia
- Manual do usuário (este documento)
2.3 Device Layout and Components
Familiarize yourself with the various parts of your Ninkear T40:

Figure 2.1: Ninkear T40 2-in-1 Laptop Tablet with keyboard and stylus.

Figura 2.2: Overview of Ninkear T40's core specifications and features.

Figura 2.3: Lateral view illustrating the power button, volume controls, and various ports.

Figure 2.4: Close-up of the full-featured USB-C ports and Micro HDMI port.
Port and Button Identification:
- Botão liga / desliga: Localizado na lateral, usado para ligar/desligar o dispositivo ou colocá-lo em modo de espera.
- Botões de volume +/-: Ajuste o nível de saída de áudio.
- Four Speakers: Fornecer saída de áudio estéreo.
- Porta Micro HDMI: Para conexão a monitores externos.
- Type-C (Data only) Port: For data transfer with compatible devices.
- Type-C (Full function) Port: Supports audio, video, data transmission, and PD fast charging.
3. Configuração
3.1 Carregamento Inicial
Before first use, it is recommended to fully charge your Ninkear T40. Connect the provided power adapter to the full-function Type-C port on the device and plug it into a power outlet. The charging indicator will illuminate.
3.2 Powering On and Initial Windows Setup
- Pressione e segure o Botão liga/desliga até que a tela se ilumine.
- Follow the on-screen prompts to complete the Windows 11 initial setup. This includes selecting your region, language, connecting to a Wi-Fi network, and setting up your user account.
- Ensure you have a stable internet connection during this process for necessary updates.
3.3 Attaching the Keyboard and Stylus
- Teclado: Align the magnetic connector of the detachable keyboard with the corresponding port on the bottom edge of the tablet. The magnets will snap it into place.
- Caneta: The universal stylus can be used directly with the touchscreen. No pairing is typically required for basic functionality.
4. Instruções de operação
4.1 Alternando entre modos
The Ninkear T40 offers flexible usage modes:

Figure 4.1: Ninkear T40 operating in PC, Tablet, and Creative modes.
- Laptop Mode (PC Mode): Attach the keyboard. Windows 11 will automatically adjust to desktop mode, optimized for keyboard and mouse input.
- Modo Tablet: Detach the keyboard. Windows 11 will prompt you to switch to Tablet Mode, which optimizes the interface for touch input. You can also manually enable/disable Tablet Mode via the Action Center.
- Modo Criativo: Use the device in tablet mode with the stylus for drawing, note-taking, or design applications.
4.2 Utilizando a tela sensível ao toque e a caneta stylus

Figure 4.2: Ninkear T40 display capabilities, including 10-point precise touch.
- Tela sensível ao toque: The 10-point multi-touch display supports standard gestures like tap, swipe, pinch-to-zoom, and two-finger scrolling.
- Caneta: Use the stylus for precise input, handwriting, drawing, and navigating the interface. It offers a natural writing and drawing experience.
4.3 Funções do teclado
- Digitando: The full-sized keyboard provides a comfortable typing experience.
- Retroiluminação RGB: The RGB backlight can be adjusted or turned off using dedicated function keys (refer to keyboard shortcuts, usually Fn + a specific key like Spacebar or F-key).
- Painel tátil: The integrated touchpad supports multi-touch gestures for navigation.
4.4 Connectivity (Wi-Fi and Bluetooth)

Figure 4.3: Ninkear T40's Wi-Fi 6 and Bluetooth 5.2 connectivity.
- Wi-fi: To connect to a Wi-Fi network, click the Wi-Fi icon in the taskbar, select your desired network, and enter the password if required. The device supports Wi-Fi 6 (802.11ax) for faster and more stable connections.
- Bluetooth: To pair Bluetooth devices (e.g., headphones, mice), go to Windows Settings > Bluetooth & devices, turn on Bluetooth, and select "Add device."
4.5 Utilizando portas
- Portas USB-C: Use the full-function Type-C port for charging, connecting external displays (with a compatible adapter), and high-speed data transfer. The data-only Type-C port is for data transfer.
- MicroHDMI: Connect an external monitor or TV using a Micro HDMI to HDMI cable for extended display or mirroring.
5. Manutenção
5.1 Limpando seu dispositivo
- Tela: Use um pano macio e sem fiapos levementeampLimpe com água ou um produto de limpeza para telas. Evite produtos químicos agressivos.
- Corpo e teclado: Limpe com um pano macio e seco. Para sujeira persistente, use um pano levemente umedecido.amp Pode-se usar um pano. Certifique-se de que nenhum líquido entre nas portas.
- Portas: Mantenha as portas livres de poeira e detritos. Use ar comprimido se necessário, mas evite inserir objetos.
5.2 Cuidados com a bateria
- Evite temperaturas extremas (quentes ou frias), pois elas podem reduzir a vida útil da bateria.
- For optimal battery health, avoid frequently discharging the battery completely or keeping it at 100% charge for extended periods.
- If storing the device for a long time, charge it to about 50-60% before turning it off.
5.3 Atualizações de Software
Regularly check for and install Windows updates to ensure your system has the latest security patches, features, and performance improvements. Go to Windows Settings > Windows Update.
6. Solução De Problemas
This section addresses common issues you might encounter with your Ninkear T40.
6.1 Problemas de alimentação e inicialização
- O dispositivo não liga:
- Certifique-se de que o dispositivo esteja carregado. Conecte o adaptador de energia e aguarde alguns minutos antes de tentar ligá-lo.
- Pressione e mantenha pressionado o botão liga/desliga por 10 a 15 segundos para realizar uma reinicialização completa.
- Device turns on but screen is black:
- Connect to an external monitor via Micro HDMI to check if the display output is working.
- Execute uma reinicialização forçada.
6.2 Operating System Issues
- Windows not loading or repeatedly restarting:
- This may indicate a corrupted Windows installation. You may need to use Windows recovery options (e.g., "Reset this PC" or "Advanced startup options" accessible by repeatedly pressing F8 or Shift+Restart).
- Ensure all critical Windows updates are installed.
- Desempenho lento:
- Feche os aplicativos desnecessários que estão sendo executados em segundo plano.
- Verifique e instale as atualizações do Windows.
- Run a disk cleanup and defragmentation (for HDD, though this is SSD). For SSD, ensure TRIM is enabled (usually automatic).
- Scan for malware.
6.3 Problemas de conectividade
- A conexão Wi-Fi não está funcionando:
- Verifique se o Wi-Fi está ativado nas configurações do Windows.
- Restart your router and the Ninkear T40.
- Esqueça a rede e reconecte-se.
- Update Wi-Fi drivers via Device Manager.
- Dispositivo Bluetooth não está emparelhando:
- Certifique-se de que o Bluetooth esteja ativado em ambos os dispositivos.
- Verifique se o dispositivo Bluetooth está no modo de emparelhamento.
- Remove previous pairings and try again.
- Atualize os drivers de Bluetooth.
6.4 Display and Touchscreen Issues
- Tela sensível ao toque não responde:
- Reinicie o dispositivo.
- Certifique-se de que a tela esteja limpa e livre de obstruções.
- Check for display driver updates.
- Monitor externo não detectado:
- Ensure the cable is securely connected to both the device and the external display.
- Verifique a fonte de entrada no seu monitor externo.
- Press Windows key + P to cycle through display modes.
7. Especificações
Detailed technical specifications for the Ninkear T40:
| Recurso | Especificação |
|---|---|
| Marca | Ninfa |
| Nome do modelo | T40 |
| Dimensões do produto | 31 x 1 x 21.5 cm |
| Peso do item | 2.47 quilos |
| Cor | Preto |
| Fator de forma | Conversível (2 em 1) |
| Tamanho da tela | 14 polegadas |
| Resolução da tela | 1920 x 1200 pixels (FHD) |
| Marca do processador | Intel |
| Tipo de processador | Intel Processor N100 (Alder Lake-N) |
| Velocidade do processador | Até 3.40 GHz |
| Contagem de processadores | 4 |
| Tamanho da memória RAM | 16 GB LPDDR5 |
| Tamanho do disco rígido | SSD M.512 de 2 GB |
| Coprocessador gráfico | Gráficos Intel UHD |
| Descrição da placa gráfica | Integrado |
| Tipo sem fio | 802.11ax (Wi-Fi 6), Bluetooth 5.2 |
| Traseira Webresolução da câmera | 8 MP |
| Frente Webresolução da câmera | 2 MP |
| Sistema operacional | Windows 11 |
| Baterias | 1 AAA battery (included for stylus, main battery integrated) |
| Características especiais | 2-in-1 design, RGB backlit keyboard, stylus |
8. Garantia e Suporte
Ninkear products are designed and manufactured to the highest quality standards. For information regarding warranty coverage and support, please refer to the warranty card included with your product or visit the official Ninkear website. If you encounter any issues not covered in this manual, please contact Ninkear customer support for assistance.
Fabricante: Ninfa
For the most up-to-date support information, please visit the Ninkear official support page or contact their customer service directly.





