Imagen © XiaomiRedmi Buds 4 are true wireless earbuds with hybrid active noise cancellation up to 35dB, dual transparency mode, and a 10mm dynamic driver. They offer up to 6 hours of playback per charge and 30 hours with the case, with IP54 water and dust resistance.
The Xiaomi Redmi Buds 4 are an affordable pair of true wireless earbuds that deliver solid audio performance and effective noise cancellation for the price. They offer a comfortable fit, reliable call quality, and a total battery life of around 30 hours with the charging case. While they lack some premium conveniences like wireless charging or multi-device pairing, they remain a strong budget-friendly choice for everyday listening.
| Transductor | 10mm dynamic driver |
|---|---|
| Transductores por lado | 2 |
| Respuesta en frecuencia | 20Hz-20kHz |
| Impedancia | 32 Ω |
4 fuente(s) alimentan la puntuación de este producto.
Otros modelos de la categoría «totalmente inalámbricos» a un precio comparable, ordenados por puntuación HearWiki.
Parafraseado a partir de análisis publicados y especificaciones - no es una prueba práctica original. Nuestra transparencia sobre la IA.
| Autonomía con estuche | 30 h |
|---|
| Tiempo de carga completa | 90 min |
|---|
| Carga rápida | 5 min = 1 h |
|---|
| Carga inalámbrica | No |
|---|
| Cancelación activa de ruido | Yes |
|---|---|
| Tipo de ANC | hybrid |
| Peso | 55 g |
|---|---|
| Peso del estuche | 50.5 g |
| Resistencia al agua | IP54 |
| USB-C | Yes |
| Código de modelo | Redmi Buds 4 |
| Transductor | 10mm dynamic driver |
|---|---|
| Transductores por lado | 2 |
| Respuesta en frecuencia | 20Hz-20kHz |
| Impedancia | 32 Ω |
| Bluetooth | 5.2 |
|---|---|
| Versión de Bluetooth | 5.2 |
| Códecs | SBC, AAC |
| Emparejamiento multipunto | No |
| Alcance | 10 m |
| Autonomía | 6 h |
|---|---|
| Autonomía (con ANC) | 4 h |
| Autonomía con estuche | 30 h |
| Tiempo de carga completa | 90 min |
| Carga rápida | 5 min = 1 h |
| Carga inalámbrica | No |
| Cancelación activa de ruido | Yes |
|---|---|
| Tipo de ANC | hybrid |
| Peso | 55 g |
|---|---|
| Peso del estuche | 50.5 g |
| Resistencia al agua | IP54 |
| USB-C | Yes |
| Código de modelo | Redmi Buds 4 |
Computer Hoy describes the Redmi Buds 4 as in-ear wireless earbuds with hybrid active noise cancellation, transparency mode, and up to 30 hours of total battery life. The review framing suggests they are a strong value-oriented option.
Leer el análisis completoTech Advisor’s Redmi Buds 4 Pro review is generally positive, highlighting good sound, comfort, solid battery life, and useful ANC/Hi-Res features for the price. This source is for the Pro model, not the standard Redmi Buds 4, so I have not treated it as a direct review of the requested earbuds.
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