1. Introdução
This manual provides detailed instructions for the JTEMAN L41 Cell Phone Stand, which integrates a Bluetooth speaker and wireless charging functionality. Please read this manual thoroughly before use to ensure proper operation and to maximize the product's features.
2. Conteúdo da embalagem
Verifique se todos os itens listados abaixo estão incluídos em seu pacote:
- Audio Wireless Charger (Main Unit)
- USB-C Adapter (Power Adapter)
- Cabo USB-C para USB-C
- Manual do usuário
3. Produto acabadoview
The JTEMAN L41 is a versatile 3-in-1 device designed to streamline your desktop. It combines a stable phone stand, a wireless charging station, and a Bluetooth speaker into one compact unit.

Figura 1: JTEMAN L41 Main Unit with Phone Charging
This image displays the JTEMAN L41 device in black, with a smartphone placed vertically on its stand, actively wirelessly charging. The device is connected to a power adapter via a USB-C cable. Musical notes are depicted around the speaker area, indicating its audio function.
Principais características:
- Funcionalidade 3 em 1: Integrates a phone stand, wireless charger, and Bluetooth speaker.
- Suporte ajustável para telefone: Allows for optimal viewing angles and supports both horizontal and vertical phone placement.
- Stable Wireless Charging: Features dual-coil design for flexible phone positioning and multiple safety protections.
- Alto-falante Bluetooth 5.3: Provides clear sound quality and stable connection for audio playback and hands-free calls.
- Design dobrável: Enhances portability and saves space.
4. Instruções de configuração
- Desembale o dispositivo: Remova cuidadosamente todos os componentes da embalagem.
- Conecte a energia:
- Connect one end of the provided USB-C to USB-C cable to the USB-C port on the back of the JTEMAN L41 unit.
- Connect the other end of the USB-C cable to the provided USB-C power adapter.
- Conecte o adaptador de energia a uma tomada de parede padrão.
Observação: For optimal wireless charging performance, always use the included 9V2A adapter and USB-C cable.
- Ajuste o suporte do celular: Unfold the phone stand to your desired viewing angle. The stand is designed to be adjustable for comfortable viewindo.
5. Instruções de operação
5.1 Carregamento sem fio
- Ensure the JTEMAN L41 is connected to a power source.
- Place your wireless charging-compatible smartphone onto the phone stand. The phone can be placed either horizontally or vertically.
- Align your phone's wireless charging coil with the charging area on the stand. Charging will begin automatically, indicated by a charging icon on your phone's screen.

Figura 2: Compatibilidade de carregamento sem fio
This image illustrates the wireless charging function and its compatibility. It shows a smartphone in a case being wirelessly charged on the stand. Important notes indicate that cases should be ≤ 0.15 inches thick, and cases with metal rings, pockets, or magnets should be avoided for proper charging.
Important Notes for Wireless Charging:
- Supports phone cases with a thickness of ≤ 0.15 inches (approximately 3.8mm).
- Avoid using cases with metal rings, pop sockets, credit cards, or magnets, as these can interfere with wireless charging.
- The dual-coil design allows for flexible placement, but ensure proper alignment for efficient charging.
Operação do alto-falante Bluetooth 5.2
- Ligar: Pressione e segure o botão Liga/Desliga (⏻) on the front of the unit to turn on the speaker. A voice prompt or indicator light will confirm it's in pairing mode.
- Emparelhamento:
- No seu smartphone ou outro dispositivo com Bluetooth, acesse as configurações de Bluetooth.
- Procurar available devices and select "JTEMAN41" (or similar name) from the list.
- Once connected, a confirmation sound will be heard.
- Reprodução de áudio: Play music or audio from your connected device. Use the volume controls on the JTEMAN L41 or your device to adjust the sound level.
- Chamadas com viva-voz: When a call comes in, press the Play/Pause button (⏸) to answer. Press again to end the call.

Figura 3: Enjoying Music with the Bluetooth Speaker
This image shows a woman in a kitchen setting, holding a mug and smiling while a smartphone plays music on the JTEMAN L41 stand. Musical notes emanate from the speaker, highlighting its audio playback capability.
5.3 Phone Stand Functionality
O suporte integrado para celular é ajustável para proporcionar o melhor desempenho. viewing angles for various activities.
- Ângulo ajustável: Gently pivot the phone rest up or down to achieve your preferred viewângulo de engate.
- Orientação: The stand supports both vertical and horizontal placement of your smartphone, ideal for video calls, watching movies, or browsing.
- Estabilidade: The stable, non-slip base and weighted structure prevent tipping, ensuring your device remains secure.

Figura 4: Adjustable Desktop Charging Stand
This image depicts a man sitting at a desk, interacting with a smartphone placed on the JTEMAN L41 stand. The stand is shown with an adjustable angle feature, and a diagram illustrates how the USB-C charging cable connects to the phone while on the stand.
5.4 Funções dos botões
The control buttons are located on the front of the unit:
| Ícone de botão | Função |
|---|---|
| <- | Diminuir volume / Faixa anterior |
| + / > | Aumentar o volume / próxima faixa |
| ⏸ | Reproduzir / pausar / atender chamada / encerrar chamada |
| ⏻ | Ligar/desligar |
6. Informações importantes de segurança
- Não exponha o dispositivo à água ou umidade excessiva.
- Evite temperaturas extremas, luz solar direta ou fontes de calor.
- Não desmonte, repare ou modifique o dispositivo. Isso anulará a garantia.
- Mantenha fora do alcance de crianças.
- Use only the provided power adapter and cable to prevent damage and ensure safe operation.
- Assegure-se de que o dispositivo esteja bem ventilado ao seu redor durante o uso.
7. Manutenção
- Limpeza: Limpe o dispositivo com um pano macio e seco. Não utilize produtos de limpeza abrasivos ou solventes.
- Armazenar: When not in use for extended periods, store the device in a cool, dry place. The foldable design allows for compact storage.
8. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| O dispositivo não liga. | Not connected to power; Power button not pressed. | Ensure the power adapter is securely plugged into the unit and a working outlet. Press and hold the Power button. |
| O carregamento sem fio não está funcionando. | Phone not aligned; Case too thick; Foreign object; Phone not wireless charging compatible. | Re-align phone; Remove thick/metal cases; Remove foreign objects; Verify phone supports wireless charging. Use the included power adapter. |
| A caixa de som Bluetooth não está conectando. | Speaker not in pairing mode; Bluetooth off on device; Device too far. | Ensure speaker is on and in pairing mode; Enable Bluetooth on your device; Move device closer to the speaker (within 10 meters). |
| Má qualidade de som. | Low battery; Device too far; Obstructions. | Ensure the unit is powered; Move device closer; Remove obstructions between device and speaker. |
9. Especificações
| Recurso | Detalhe |
|---|---|
| Número do modelo | L41 |
| Dimensões do produto | 5.59 x 3.78 x 2.32 polegadas |
| Peso do item | 14.9 onças |
| Vol de entradatage | 9 Volts |
| Corrente de saída | 2 Amps |
| Tipo de conector | USB Tipo C |
| Versão Bluetooth | 5.3 |
| Material | Estireno de acrilonitrila-butadieno |
| Dispositivos compatíveis | Smartphones, Tablets (with wireless charging capability) |
| Wireless Charging Case Thickness | ≤ 0.15 inches (3.8mm) |
10. Garantia e Suporte
JTEMAN provides the following support for this product:
- Substituição após 12 meses: The product is covered by a 12-month replacement policy from the date of purchase.
- Suporte 24 horas: For any inquiries or assistance, please contact JTEMAN customer support.
To contact support, please refer to the contact information provided on the product packaging or the official JTEMAN website.




