Introdução
Thank you for choosing the ZIOCOM Air Conduction Headphone, Model DGLK02. This open-ear wireless headset is designed for comfort and high-quality audio, featuring aptX-LL Bluetooth technology and a USB-A dongle for wide compatibility with devices like PS4, PS5, PC, and for online meetings. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance.
Conteúdo da embalagem
Por favor, verifique se a embalagem contém os seguintes itens:
- ZIOCOM Air Conduction Headphone (DGLK02)
- USB-A Bluetooth Dongle
- Cabo de carregamento
- Electronic Storage Bag
- Manual do usuário (este documento)

Image: The ZIOCOM Air Conduction Headphone and its USB dongle neatly stored within the included electronic storage bag, alongside a charging cable.
Produto acimaview
Componentes do fone de ouvido

Imagem: Uma imagem detalhada view of the ZIOCOM Air Conduction Headphone, highlighting the flexible microphone arm and the open-ear design.
- Open-Ear Transducers: Deliver audio without covering your ears.
- Flexible Microphone Arm: Ajustável para uma captação de voz ideal.
- Botões de controle: For power, volume, and media playback.
- Porta de carregamento: Para conectar o cabo de carregamento.
- Indicador LED: Exibe o status de energia e conexão.
USB-A Bluetooth Dongle

Image: The ZIOCOM Air Conduction Headphone shown alongside its compact USB-A Bluetooth dongle, which enables wireless connectivity.
The USB-A Bluetooth Dongle provides a stable, low-latency wireless connection, especially beneficial for gaming and online communication. It supports aptX, aptX-LL, and aptX-HD protocols.
Configurar
1. Carregando o fone de ouvido
- Conecte o cabo de carregamento à porta de carregamento dos fones de ouvido.
- Conecte a outra extremidade do cabo a uma fonte de alimentação USB (por exemplo, porta USB do computador, adaptador de parede USB).
- The LED indicator will show charging status. A full charge takes approximately 4 hours and provides up to 10 hours of working time.
2. Ligar / desligar
- Para ligar: Pressione e mantenha pressionado o botão Liga/Desliga até que o indicador LED pisque.
- Para desligar: Mantenha pressionado o botão Liga/Desliga até que o indicador LED se apague.
3. Pairing with the USB-A Bluetooth Dongle
For optimal performance and low latency, it is recommended to use the included USB-A Bluetooth Dongle.
- Plug the USB-A Bluetooth Dongle into an available USB port on your device (PC, PS4, PS5, etc.). The dongle's LED will flash, indicating it's in pairing mode.
- Ensure the headphone is powered off. Then, press and hold the Power button on the headphone until the LED indicator flashes rapidly, indicating it's in pairing mode.
- The headphone and dongle will automatically pair. Once connected, the LEDs on both devices will turn solid blue.
- On your device, select the ZIOCOM headphone as the audio output and input device in your sound settings.

Image: A user wearing the ZIOCOM Air Conduction Headphone while gaming on a console, with the USB dongle visible in the console's port, illustrating typical setup for gaming.
4. Pairing with Other Bluetooth Devices (Without Dongle)
You can also pair the headphone directly with other Bluetooth-enabled devices.
- Ensure the headphone is powered off. Press and hold the Power button until the LED indicator flashes rapidly (pairing mode).
- No seu dispositivo (smartphone, tablet, laptop), ative o Bluetooth e procure por dispositivos disponíveis.
- Select "ZIOCOM DGLK02" from the list of found devices.
- Once connected, the headphone's LED will turn solid blue.
Instruções de operação
Controles básicos
- Ligar/desligar: Pressione e segure o botão Ligar/Desligar.
- Reproduzir/Pausar: Single press the Multi-function button (often the Power button or a dedicated play/pause button).
- Aumentar o volume: Pressione o botão Aumentar volume.
- Volume baixo: Pressione o botão Diminuir volume.
- Próxima faixa: Press and hold Volume Up (or double-press Multi-function button, depending on model).
- Faixa anterior: Press and hold Volume Down (or triple-press Multi-function button, depending on model).
- Atender/encerrar chamada: Pressione o botão multifuncional uma única vez.
- Rejeitar chamada: Pressione e segure o botão multifuncional.
- Ative o Voice Assistant: Double-press the Multi-function button (if supported).
Microphone and Noise Cancellation (ENC)
The headphone features Environmental Noise Cancellation (ENC) technology to reduce background noise during calls and a mute button on the microphone stick.
- Microfone mudo: Press the dedicated mute button on the microphone arm to mute or unmute your voice during a call or meeting.
- ENC: ENC is automatically active during calls to enhance voice clarity by filtering out ambient noise.

Image: An illustration demonstrating the effect of ENC (Environmental Noise Cancellation) technology, showing reduced background noise, and highlighting the mute button on the headphone's microphone arm.
Usando o fone de ouvido
Position the headphone so the transducers rest comfortably in front of your ears, allowing the open-ear design to function effectively. Adjust the flexible microphone arm towards your mouth for clear communication.

Image: A man wearing the ZIOCOM open-ear Bluetooth headphone with the microphone extended, participating in an online meeting, demonstrating proper wearing and usage.
Manutenção
- Limpeza: Limpe os fones de ouvido com um pano macio e seco. Não utilize produtos químicos agressivos ou materiais abrasivos.
- Armazenar: When not in use, store the headphones in the provided electronic storage bag to protect them from dust, impacts, and pressure.
- Resistência à água: Os fones de ouvido são não é resistente à água. Avoid exposure to liquids, moisture, and extreme temperatures.
- Cuidados com a bateria: Para prolongar a vida útil da bateria, evite descarregá-la completamente com frequência. Recarregue-a regularmente.
Solução de problemas
Sem som ou qualidade de áudio ruim
- Ensure the headphone is powered on and fully charged.
- Verify the headphone is correctly paired with your device or the USB dongle.
- Verifique os níveis de volume tanto nos fones de ouvido quanto no dispositivo conectado.
- Ensure the ZIOCOM headphone is selected as the default audio output device in your system settings.
- Move closer to the connected device to avoid interference or range issues.
- If using the dongle, try plugging it into a different USB port.
Microfone não funciona
- Check if the microphone is muted using the mute button on the microphone arm.
- Ensure the ZIOCOM headphone is selected as the default audio input device in your system settings or application settings (e.g., Zoom, Microsoft Teams).
- Adjust the microphone arm closer to your mouth.
Headphone Not Pairing
- Ensure both the headphone and the dongle (or your device) are in pairing mode.
- Turn off and then turn on the headphone and dongle/device.
- Limpe as conexões Bluetooth anteriores no seu dispositivo e tente emparelhar novamente.
- Certifique-se de que nenhum outro dispositivo Bluetooth esteja interferindo no processo de emparelhamento.
Especificações
| Nome do modelo | DGLK02 |
| Marca | ZIOCOM |
| Tecnologia de Conectividade | Wireless (Bluetooth) |
| Versão Bluetooth | 5.2 (Supports aptX, aptX-LL, aptX-HD) |
| Tipo de driver de áudio | Condução Aérea |
| Formato do fone de ouvido | Ouvido aberto |
| Controle de Ruído | Cancelamento de ruído ambiental (ENC) |
| Microfone | Included, with Mute Feature |
| Duração da bateria | Até 10 horas |
| Tempo de carregamento | Aproximadamente 4 horas |
| Tipo de Bateria | 1 bateria de polímero de lítio |
| Método de controle | Botões de controle de toque/mídia |
| Material | Acrilonitrila Butadieno Estireno (ABS), Plástico |
| Peso do item | 0.2 quilogramas (7 onças) |
| Dimensões do produto | 1.97 x 0.31 x 0.91 polegadas |
| Nível de resistência à água | Não resistente à água |
| Dispositivos compatíveis | PS4, PS5, PC, devices with USB-A port for dongle, Bluetooth-enabled devices |
| Usos específicos | Gaming, Online Communication |

Image: An illustration highlighting the Qualcomm chipset and Bluetooth 5.2 technology, indicating support for aptX, aptX-LL, and aptX-HD audio protocols for high-quality, low-latency sound.

Image: A table detailing the APTX low-latency protocol, showing how different Bluetooth transmitter and headphone support combinations affect the final transmission codec and audio delay.
Garantia e Suporte
ZIOCOM products are designed for reliability and performance. For warranty information, technical support, or customer service inquiries, please refer to the contact information provided with your purchase or visit the official ZIOCOM website. Guarde o recibo de compra para reclamações de garantia.
Política de devolução: This product typically has a 30-day return policy for refund or replacement.