1. Introdución
Thank you for choosing the Kaidi KD-770 Wireless Bluetooth Earphones. These in-ear headphones are designed for comfort and high-fidelity audio, compatible with both Android and iOS devices. This manual will guide you through the setup, operation, and maintenance of your new earphones.
2. Produto rematadoview
The Kaidi KD-770 earphones feature a compact design with a charging case for portability and extended use. They are equipped with Bluetooth 5.0 for stable connectivity and touch controls for easy management of audio and calls.
Image: The Kaidi KD-770 earphones are shown resting inside their open charging case. A small green indicator light is visible on the front of the case, indicating power or charging status. The earphones themselves are black with metallic accents, and the case is a sleek, rounded gray.
3. Configuración
3.1 Carga dos auriculares e da funda
Antes do primeiro uso, asegúrate de que tanto os auriculares como a caixa de carga estean completamente cargados.
- Place the earphones into the charging case. Ensure they are correctly seated in their respective slots.
- Conecte a caixa de carga a unha fonte de alimentación mediante o cable de carga proporcionado.
- The indicator light on the case will show the charging status. A full charge typically takes 1-2 hours.
Image: The Kaidi KD-770 earphones are shown in their open charging case. An arrow points from the case to an icon representing a battery with multiple bars, accompanied by text indicating 'High Durability Battery'. This highlights the extended battery life of the device.
3.2 Emparejamento Bluetooth
Follow these steps to pair your Kaidi KD-770 earphones with your device:
- Asegúrate de que os auriculares estean cargados e colocados na caixa de carga.
- Open the charging case lid. The earphones will automatically enter pairing mode, indicated by a flashing light (refer to specific light patterns in the quick start guide if available).
- On your smartphone or device, go to Bluetooth settings and turn Bluetooth on.
- Busca available devices. Select "KD-770" from the list.
- Once connected, the earphones will indicate successful pairing (e.g., a voice prompt or solid light).
- Os auriculares volverán conectarse automaticamente co último dispositivo emparellado ao sacalos da funda, se o Bluetooth está activado no dispositivo.
4. Instrucións de funcionamento
The Kaidi KD-770 earphones feature touch controls for various functions.
4.1 Controis táctiles básicos
- Reproducir/Pausa: Un só toque en calquera dos auriculares.
- Próxima pista: Toca dúas veces no auricular dereito.
- Pista anterior: Toca dúas veces no auricular esquerdo.
- Responder/Finalizar chamada: Un só toque en calquera dos auriculares.
- Rexeitar a chamada: Manteña premido calquera dos auriculares durante 2 segundos.
- Activar o asistente de voz: Toque tres veces en calquera dos auriculares.
4.2 Cancelación activa de ruído
The Kaidi KD-770 earphones are equipped with Active Noise Cancellation (ANC) technology. To activate or deactivate ANC, refer to the specific touch control sequence in your quick start guide or experiment with a long press on one of the earbuds (typically 2-3 seconds) until you hear a mode change prompt.
Image: The Kaidi KD-770 earphones are displayed in their open charging case. An arrow points from the case to a circular icon labeled 'Hi-Fi', with accompanying text 'ALTA FIDELIDADE' (High Fidelity), emphasizing the product's high-quality audio output.
5. Mantemento
5.1 Limpeza
Para manter un rendemento e unha hixiene óptimos:
- Limpe con coidado os auriculares e a funda de carga cun pano suave, seco e sen fiapos.
- Non empregue produtos de limpeza abrasivos, alcol nin disolventes químicos.
- Clean the charging contacts on both the earphones and the case periodically with a dry cotton swab to ensure proper charging.
5.2 Resistencia á auga
The Kaidi KD-770 earphones are water resistant with an IPX4 rating. This means they are protected from splashing water from any direction. They are suitable for exercise and light rain, but should not be submerged in water or exposed to heavy downpours.
Image: The Kaidi KD-770 earphones are shown in their open charging case. An arrow points from the case to text indicating 'A PROVA D'ÁGUA IPX4' (IPX4 Water Resistant), accompanied by water droplet icons, signifying the product's resistance to splashes.
5.3 Almacenamento
Cando non os uses, garda os auriculares na súa funda de carga para protexelos do po e dos danos, e para mantelos cargados.
6 Solución de problemas
- Auriculares sen emparellamento: Ensure both earphones are charged. Place them back in the case, close the lid, then open it again to re-enter pairing mode. Check your device's Bluetooth settings.
- Sen son dun auricular: Try placing both earphones back in the case and taking them out again. Ensure they are both charged. Re-pair if necessary.
- Problemas de carga: Clean the charging contacts on both the earphones and the case. Try a different charging cable or power adapter.
- Mala calidade de audio: Ensure the earphones are properly seated in your ears. Check for any obstructions in the earphone nozzles. Move closer to your paired device to avoid interference.
7. Especificacións
| Modelo | KD-770 |
| Tecnoloxía de conectividade | Sen fíos (Bluetooth 5.0) |
| Factor de forma dos auriculares | In-Ear |
| Control de ruído | Cancelación activa de ruído |
| Método de control | Toca |
| Clasificación de resistencia á auga | IPX4 |
| Material | Goma |
| Cor | Negro |
| Baterías | Require 1 pila C (incluídas) |
| Dimensións do produto | 10 x 8 x 8 cm |
| Peso do elemento | 0.3 gramos |
8. Garantía e soporte
Para obter información sobre a garantía ou asistencia técnica, consulte a documentación proporcionada no momento da compra ou póñase en contacto co seu vendedor. Garde o comprobante de compra para calquera reclamación de garantía.
