1. Introducción
The K8 Wireless Bluetooth Speaker Microphone is designed to enhance communication for users of compatible handheld walkie-talkies. It provides a convenient, hands-free communication solution with clear audio and a robust design, ideal for various environments including marine, trade, and general outdoor use.
2. Contenido del paquete
Por favor, marque la casilla correspondiente a los siguientes artículos:
- 1 x K8 Wireless Microphone
- 1 x Bluetooth Wireless Adapter (k plug 2-pin)
- 1 cable de carga 2 en 1
- 1 x línea de audio
- 1 x Clip para cinturón
- 1 x Manual de usuario en inglés

3. Producto terminadoview
Familiarize yourself with the components of your K8 Wireless Bluetooth Speaker Microphone:

- Botón de encendido: Se utiliza para encender y apagar el dispositivo.
- Luz indicadora de estado: Provides visual feedback on device status (e.g., power, pairing, charging).
- Function Keys (P1): Programmable or dedicated keys for specific radio functions.
- Teclas de volumen (+/-): Ajusta el volumen del altavoz.
- Botón PTT (pulsar para hablar): Activa la transmisión al presionarlo.
- Puerto de carga tipo C: Para conectar el cable de carga.
- Indicador LED: Indica el estado de carga.
- Connector (k plug 2-pin): The interface for connecting the Bluetooth adapter to your walkie-talkie.
- Rotatable Back Clip: Allows for 360° rotation for flexible attachment to clothing or gear.

4. Especificaciones
| Característica | Especificación |
|---|---|
| Nombre del producto | K8 Bluetooth Speaker Microphone |
| Color | Negro |
| Rango de operación | Hasta 15 metros (inalámbrico) |
| Tiempo de hablar | Aproximadamente 15 horas |
| Tiempo de espera | Aproximadamente 300 horas |
| Tiempo de carga | Menos de 3 horas |
| Tipo de conector | K plug 2-pin |
| Peso | 204 g / 7.20 oz / 0.45 lb |
| Dimensiones (L*An*Al) | 5.5 cm * 2.8 cm * 8 cm (2.17 pulgadas * 1.1 pulgadas * 3.15 pulgadas) |

5. Configuración
5.1 Charging the K8 Wireless Microphone
- Locate the Type-C charging port on the K8 Wireless Microphone.
- Connect the provided 2-in-1 charging cable to the Type-C port.
- Plug the other end of the charging cable into a compatible USB power source (e.g., PC, car charger, power bank, or any USB-C port).
- The LED indicator will show the charging status. A full charge typically takes less than 3 hours.

5.2 Connecting to your Walkie-Talkie
- Ensure your walkie-talkie is powered off.
- Insert the k plug 2-pin Bluetooth Wireless Adapter firmly into the audio port of your walkie-talkie.
- Power on your walkie-talkie.
- Power on the K8 Wireless Microphone by pressing its Power Button.
- The K8 Wireless Microphone and the Bluetooth Wireless Adapter should automatically pair. A status indicator light on the microphone will confirm successful pairing.


6. Instrucciones de funcionamiento
6.1 Encendido y apagado
- To power on, press and hold the Power Button until the status indicator light illuminates.
- To power off, press and hold the Power Button until the status indicator light turns off.
6.2 Ajuste del volumen
- Utilice el botón '+' para aumentar el volumen del altavoz.
- Utilice el botón '-' para disminuir el volumen del altavoz.
6.3 Using Push-To-Talk (PTT)
- To transmit, press and hold the PTT button on the side of the microphone. Speak clearly into the microphone.
- Para recibir, suelte el botón PTT.
6.4 Function Keys (P1)
- The P1 button may offer additional functions depending on your walkie-talkie model and its programming. Refer to your walkie-talkie's manual for specific functionalities.
7. Mantenimiento
- Mantenga el dispositivo seco. Evite la exposición a la humedad o a líquidos.
- Clean the microphone and adapter with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Guarde el dispositivo en un lugar fresco y seco, alejado de temperaturas extremas.
- Asegúrese de que el puerto de carga esté libre de polvo y residuos.
8. Solución de problemas
8.1 No hay sonido o la calidad del audio es mala
- Check the volume levels on both the K8 microphone and your walkie-talkie.
- Ensure the Bluetooth Wireless Adapter is securely inserted into the walkie-talkie's audio port.
- Verify that the K8 microphone is properly paired with the adapter.
- Check the battery level of the K8 microphone and charge if necessary.
- Move closer to the walkie-talkie to ensure you are within the 15m operation range.
8.2 Cannot Pair the K8 Microphone with the Adapter
- Ensure both the K8 microphone and the Bluetooth adapter are powered on.
- Confirm the adapter is correctly inserted into the walkie-talkie.
- Restart both the K8 microphone and the walkie-talkie, then attempt to pair again.
- Asegúrese de que ningún otro dispositivo Bluetooth interfiera con la conexión.
8.3 Duración corta de la batería
- Ensure the K8 microphone is fully charged before use (less than 3 hours charging time).
- Reduce usage time or adjust volume settings if consistently experiencing short battery life.
9. Compatibilidad
The K8 Wireless Bluetooth Speaker Microphone is compatible with walkie-talkies featuring a K-Head 2-Pin interface. It is compatible with many models from the following brands:

- For Baofeng: UV-5R, UV-5RH, UV-5RH PRO MAX, UV-21 PRO, UV-17 PRO, UV-18 PRO, UV-13 PRO, UV-25, UV-K5 PRO, UV-KR PLUS, M-5R, M-13 PRO, UV-17 M, UV-17 PRO GPS, UV18 PRO MAX, UV-82, BF-888S, UV-S9 PLUS, UV-S9, UV-5R PLUS, BF-F8HP, BF-F8, UV-82HP, UV-S9
- For TYT: TYT-300, 500, 600, 800, 900, 9900, T3 TH-F2, F3, F5, F6, F7, F8 UVF9, TYT TH UV-8000D, TYT UV-88, TYT UV-98
- For Quansheng: UV-K5, UV-K6, UV-K58, UV-5R PLUS
- For WOUXUN: KG-699E, KG-689, KG-689 PLUS, KG-669, KG-669 PLUS, KG-659, KG-659 Plus, KG-679, KG-679 Plus, KG-889, KG-869, KG-819, KG-816, KG-UVD1P, KG-UV6D
- For Kenwood: TK-240, TK-250, TK-255, TK-260, TK-260G, TK-270, TK-270G, TK-272G, TK-278, TK-278G, TK-340, TK-349, TK-350, TK-353, TK-360, TK-360G, TK-370, TK-370G, TK-373, TK-373G, TK-378, TK-378G, TK-430, TK-431, TK-715, TK-2100, TK-2102, TK-2107, TK-2118, TK-2160, TK-3100, TK-3101, TK-3102, TK-3107, TK-3118, TK-3160, TK-3212, TK-2170, TK-3170, TK-3173
Note: This device is NOT compatible with Motorola or Midland walkie-talkies.

10. Consejos para el usuario
- Audio claro: The K8 speaker microphone is designed with high-quality speakers to preserve sound details and reject noise, ensuring clear sound reception and transmission even in noisy environments.
- Posicionamiento flexible: The 360° rotating back clip allows you to attach the microphone anywhere, making it easier to hear and pick up crisp sounds, especially in challenging environments.
- Transmisión bidireccional: The microphone supports bidirectional audio transmission and reception, which can lead to better communication results.

11. Garantía y soporte
This product is guaranteed to be a brand new, high-quality replacement product. If you encounter any issues with the product, including damage during transit, delayed delivery, or dissatisfaction with quality, please contact the seller directly for assistance. The seller is committed to providing a good solution for any concerns.