Anker Soundcore K20i
Manual do Usuário dos Fones de Ouvido Sem Fio Anker Soundcore K20i
Model: K20i | Brand: Anker Soundcore
1. Introdução
The Anker Soundcore K20i are true wireless earbuds designed for comfortable, extended listening. They feature Bluetooth 5.3 connectivity, IPX5 water resistance, and up to 36 hours of total playback with the charging case. Enjoy powerful bass and clear calls with AI noise reduction.

Image: Anker Soundcore K20i earbuds and charging case in black, white, purple, and blue.
2. Conteúdo da embalagem
Verifique se todos os itens estão presentes na embalagem do produto:
- Soundcore K20i True Wireless Earbuds
- Estojo de carregamento
- USB-C & USB-A Charging Cable
- Safety Manual & Quick Start Guide

Image: The Anker Soundcore K20i earbuds, their charging case, and the included USB-C charging cable.
3. Configuração
3.1. Carregamento
Antes da primeira utilização, carregue completamente os fones de ouvido e o estojo de carregamento.
- Place the earbuds into the charging case. Close the case to begin charging the earbuds.
- Conecte o estojo de carregamento a uma fonte de alimentação usando o cabo USB-C fornecido.

Image: The Anker Soundcore K20i earbuds resting in their open charging case, with the USB-C charging port visible at the front of the case.
3.2. Emparelhamento
Siga estes passos para emparelhar seus fones de ouvido com um dispositivo habilitado para Bluetooth:
- Abra o estojo de carregamento. Os fones de ouvido entrarão automaticamente no modo de emparelhamento Bluetooth.
- On your device (smartphone, PC), enable Bluetooth and search for 'Soundcore K20i'.
- Select 'Soundcore K20i' to connect.

Image: The Anker Soundcore K20i earbuds removed from their charging case, indicating they are ready for Bluetooth pairing.
4. Instruções de operação
4.1. Usando os fones de ouvido
For optimal comfort and sound quality, ensure the earbuds are properly seated in your ears.
- Insira os fones de ouvido nos ouvidos e gire-os suavemente até que se encaixem de forma firme e confortável.
- Each earbud weighs approximately 3.3g, designed for extended comfortable wear without ear tips.

Image: A diagram illustrating the correct way to position the Anker Soundcore K20i earbud in the ear canal for a secure and comfortable fit.
4.2. Controles Básicos
The Soundcore K20i earbuds feature touch controls for various functions. Specific actions for single, double, or triple taps can often be customized via the Soundcore app.
4.3. App Soundcore
Enhance your listening experience by downloading the Soundcore app. The app allows you to:
- Customize sound settings and adjust the equalizer.
- Localize seus fones de ouvido caso os tenha perdido.
- Atualize o firmware dos fones de ouvido.

Image: A user interacting with the Soundcore application on a smartphone, displaying various sound customization options for the earbuds.
5. Manutenção
5.1. Limpeza
A limpeza regular ajuda a manter o desempenho e a higiene ideais:
- Regularly clean the earbuds and charging case with a dry, soft, lint-free cloth.
- Evite usar produtos químicos agressivos ou materiais abrasivos.
5.2. Resistência à água (IPX5)
The earbuds are IPX5 water-resistant, meaning they can withstand splashes and sweat. This makes them suitable for workouts and light rain. Não os submerja em água.

Image: Two Anker Soundcore K20i earbuds covered in water droplets, illustrating their IPX5 water-resistant design.
5.3. Armazenamento
Store the earbuds in their charging case when not in use to protect them from damage and ensure they remain charged.
6. Solução De Problemas
If you encounter issues with your Soundcore K20i earbuds, try the following solutions:
- Os fones de ouvido não estão emparelhando: Ensure both earbuds are charged and within range of your device. Turn off and on your device's Bluetooth.
- Only one earbud plays sound: Try placing both earbuds back into the charging case, closing it for a few seconds, then reopening. Refer to the quick start guide for specific earbud reset instructions.
- Má qualidade de som: Ensure the earbuds are properly seated in your ears. Try adjusting equalizer settings in the Soundcore app.
- Problemas de carregamento: Verifique se o cabo de carregamento está firmemente conectado tanto ao estojo quanto à fonte de alimentação. Certifique-se de que os contatos de carregamento nos fones de ouvido e dentro do estojo estejam limpos.
7. Especificações
| Recurso | Especificação |
|---|---|
| Nome do modelo | Soundcore K20i |
| Tecnologia de Conectividade | Sem fio (Bluetooth 5.3) |
| Colocação da orelha | Intra-auricular |
| Estilo de fone de ouvido | Intra-auricular |
| Impedância | 16 Ohms |
| Controle de Ruído | None (AI Noise Reduction for calls) |
| Playback Time (Earbuds) | Até 6 horas |
| Tempo total de reprodução (com estojo) | Até 36 horas |
| Carregamento rápido | 10 minutes charge for approx. 2 hours playback |
| Earbud Weight (per earbud) | Aprox. 3.3g |
| Peso do produto | 42.6g |
| Resistência à água | IPX5 |
| Número do modelo do fabricante | A3994 |
| Dispositivos compatíveis | Smartphones, PCs, and other Bluetooth-compatible devices |
8. Garantia e Suporte
Anker Soundcore K20i comes with an Garantia do produto de 18 meses from the date of purchase. For registered members, an additional Garantia estendida de 6 meses is provided, totaling 24 months of coverage.
For product or delivery-related inquiries, please contact customer support. Anker provides dedicated Japanese customer support.

Image: Details on Anker's 18-month product warranty, an additional 6-month extended warranty for members, and information for contacting Japanese customer support.
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