1. Introdución
Thank you for choosing the Xiaomi Redmi Buds 4 Lite TWS Wireless Earbuds. This manual provides essential information on how to set up, operate, and maintain your earbuds to ensure optimal performance and longevity. Please read this manual thoroughly before use.
2. Contido do paquete
Verifica que todos os elementos estean presentes no teu paquete:
- Redmi Buds 4 Lite Earbuds (Left and Right)
- Redmi Buds 4 Lite Charging Case
- Cable de carga USB
- Manual de usuario

Descrición da imaxe: The product packaging for the Redmi Buds 4 Lite, displaying the earbuds, charging case, USB cable, and user manual as included components. Technical specifications and regulatory marks are also visible on the box.
3. Produto rematadoview
The Redmi Buds 4 Lite are lightweight, semi in-ear wireless earbuds designed for comfortable wear and portability. Each earbud weighs less than 3.92g, and the total weight with the charging case is approximately 35g.

Descrición da imaxe: A hand holding a single Redmi Buds 4 Lite earbud, emphasizing its light weight (3.92g). The charging case is also shown, indicating a total weight of 35g for the earbuds and case combined.
Controis
The earbuds feature touch controls for managing media playback, calls, and activating special modes. Specific touch gestures will be detailed in the Operating Instructions section.

Descrición da imaxe: A collage of images showcasing key features of the Redmi Buds 4 Lite, including the 12mm dynamic driver, Bluetooth 5.3 connectivity, Google Fast Pair support, up to 20 hours of battery life with the charging case, the lightweight design of 3.92g per earbud, and IP54 water resistance.
4. Configuración
4.1 Carga dos auriculares e da funda
Before first use, fully charge the earbuds and the charging case. Connect the provided USB charging cable to the charging case and a power source. The indicator light on the case will show charging status.
The earbuds can provide up to 5 hours of playback on a single charge, and the charging case extends the total battery life to up to 20 hours.
4.2 Emparellamento co teu dispositivo
The Redmi Buds 4 Lite utilize Bluetooth 5.3 for a faster and more stable connection with lower power consumption.

Descrición da imaxe: A visual representation of Bluetooth 5.3 technology, emphasizing its benefits of faster and more stable audio transmission with reduced power consumption for extended listening.
These earbuds support Google Fast Pair, allowing for quick and effortless pairing with compatible Android devices.
- Asegúrate de que o Bluetooth do teu dispositivo estea activado.
- Abre a tapa da caixa de carga cos auriculares dentro.
- A pop-up notification will appear on your Android device (if Google Fast Pair is supported). Follow the on-screen prompts to pair.
- For other devices, manually select "Redmi Buds 4 Lite" from your device's Bluetooth settings.

Descrición da imaxe: A hand opening the charging case of the Redmi Buds 4 Lite, with text indicating that simply opening the cover initiates pairing via Google Fast Pair for Android devices.
5. Instrucións de funcionamento
5.1 Controis táctiles
The earbuds feature intuitive touch controls. Refer to the specific gestures below:
- Toca dúas veces: Play/Pause music, Answer a call.
- Toca tres veces: Skip to next track, Decline a call, End a call.
- Press and Hold (either earbud): Activate/Deactivate Low Latency Mode.
5.2 Modo de baixa latencia
For an enhanced gaming experience, activate the low latency mode. This mode reduces audio delay, ensuring that sound is always in sync with the on-screen action.

Descrición da imaxe: A woman wearing the Redmi Buds 4 Lite earbuds while looking at a mobile device, illustrating the low-latency mode feature which ensures audio is always in sync, particularly useful for mobile gaming.
5.3 AI Noise Cancellation for Calls
The earbuds are equipped with an AI voice algorithm that accurately distinguishes between human voices and ambient noise. This ensures clear communication even in noisy environments.

Descrición da imaxe: A close-up of a woman wearing a Redmi Buds 4 Lite earbud, with text highlighting the AI Noise Cancellation feature for calls, ensuring every word is crystal clear by accurately differentiating between human and ambient noise.
6. Mantemento e coidados
To ensure the longevity and optimal performance of your Redmi Buds 4 Lite, follow these care guidelines:
- Limpeza: Limpa regularmente os auriculares e a funda de carga cun pano suave, seco e sen pelusa. Non empregues produtos químicos agresivos nin materiais abrasivos.
- Resistencia á auga: The earbuds have an IP54 water resistance rating, meaning they are protected against dust and splashing water from any direction. They are not designed for swimming or showering. Avoid exposing them to excessive moisture or submerging them in water.
- Almacenamento: Garda os auriculares no seu estoxo de carga cando non os uses para protexelos do po e dos danos.
- Temperatura: Evita expoñer os auriculares a temperaturas extremas (calor ou frío), xa que isto pode afectar a duración da batería e o rendemento xeral.
7 Solución de problemas
If you encounter issues with your Redmi Buds 4 Lite, try the following solutions:
- Auriculares sen emparellamento: Ensure both earbuds are in the charging case, the case has sufficient battery, and the lid is opened. Try resetting the earbuds (refer to the full user manual for specific reset instructions if needed).
- Sen son dun auricular: Place both earbuds back in the charging case, close the lid, wait a few seconds, then open it again. Re-pair if necessary.
- Connection instability: Asegúrate de que o teu dispositivo estea dentro do alcance do Bluetooth (normalmente 10 metros) e que non haxa obstáculos significativos. Evita as interferencias electromagnéticas fortes.
- Problemas de carga: Check the charging cable and adapter. Ensure the charging contacts on the earbuds and inside the case are clean and dry.
- Microphone not working well on calls: Ensure the earbuds are properly seated in your ears. In noisy environments, the AI noise cancellation should help, but extreme noise may still affect call clarity.
8. Especificacións
| Característica | Especificación |
|---|---|
| Nome do modelo | Redmi Buds 4 Lite |
| Número de modelo | M2231E1 |
| Tecnoloxía de conectividade | Sen fíos (Bluetooth 5.3) |
| Tamaño do controlador | Controlador dinámico de 12 mm |
| Duración da batería (auriculares) | Ata 5 horas |
| Duración total da batería (con funda) | Ata 20 horas |
| Tempo de carga | Aproximadamente 2 horas (con carga completa) |
| Clasificación de resistencia á auga | IP54 |
| Peso dos auriculares | Less than 3.92g (each) |
| Peso total (auriculares + funda) | 34.55 g |
| Método de control | Toca |
| Impedancia | 16 ohmios |
| Sensibilidade | 102 dB |
| Control de ruído | AI Noise Cancellation (for calls) |
| Dimensións do produto | 5.56 x 4.73 x 2.22 cm |
| Dispositivos compatibles | Mobile phones and tablets |
| Usos recomendados | Gaming, Making Calls |

Descrición da imaxe: O fondo view of the Redmi Buds 4 Lite charging case, displaying the model number (M2231E1), brand (Redmi), and various regulatory compliance marks such as CE, UKCA, and EAC.
9. Información de seguridade
Observe as seguintes precaucións de seguridade:
- Non desmonte, repare nin modifique o produto.
- Keep the product away from extreme temperatures, direct sunlight, and fire.
- Avoid exposing the product to water or other liquids beyond its IP54 rating.
- Non empregues os auriculares a un volume alto durante períodos prolongados para evitar danos auditivos.
- Manter fóra do alcance dos nenos.
10. Garantía e soporte
For warranty information and customer support, please refer to the warranty card included in your package or visit the official Xiaomi website. You can also contact your local retailer for assistance.
ASIN: B0BWN2718H
UPC: 6941812707968