Introdución
Grazas pola compraasing the EBTOOLS Portable AM FM SW Shortwave Radio. This device offers versatile listening options, including AM, FM, and Shortwave radio bands, Bluetooth connectivity, and playback from USB drives or storage cards. Designed for portability and clear sound, this radio is suitable for home, outdoor, and travel use. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your radio.
Información de seguridade
- Non expoña a radio á choiva, á humidade nin a temperaturas extremas.
- Evite desmontar a unidade. Encomende calquera tarefa de mantemento a persoal cualificado.
- Manteña a radio lonxe de campos magnéticos fortes.
- Use only the provided charging cable or a compatible Type-C cable for charging.
- Non bloquee as aberturas de ventilación.
Contido do paquete
Comprobe se o paquete contén os seguintes elementos:
- 1 x Portable Radio (Model MK-178BT)
- 1 x Manual de usuario
- 1 x cordón
- 1 cable de carga (tipo C)

Image: The EBTOOLS Portable Radio shown with its included lanyard and Type-C charging cable.
Produto rematadoview
Familiarize yourself with the various parts and controls of your radio.

Imaxe: Fronte view of the radio, highlighting the dual speakers and the frequency display panel.

Imaxe: Arriba view of the radio, detailing the power switch, volume knob, mode/playback controls, charging port, LED indicator, USB port, and TF card slot.

Imaxe: Primeiro plano view of the tuning knob, USB port, and TF (Micro SD) card slot, located on the top panel of the radio.
Controis clave:
- Interruptor OFF/ON: Located on the top left, controls power.
- Botón VOLUME: Axusta o nivel de saída de audio.
- CHARGE (DC 5V) Port: Type-C port for battery charging.
- M/* Button: Mode selection / Bluetooth pairing.
- ◀◀ / ►► Buttons: Previous/Next track in media modes, or fine-tuning in radio modes.
- ►█ Button: Play/Pause for media playback.
- Indicador LED: Shows charging status or mode.
- Ranura TF: For Micro SD (storage) cards.
- Ranura USB: For USB drives.
- Botón de afinación: Axusta a frecuencia de radio.
- Antena: Extensible para mellorar a recepción de radio.
Configuración
1. Cargando a batería
- Conecte o cable de carga tipo C fornecido ao CHARGE (DC 5V) porto na radio.
- Conecta o outro extremo do cable a un adaptador de corrente USB estándar (non incluído) ou a un porto USB do ordenador.
- The LED indicator will illuminate during charging. It will change color or turn off once fully charged.
- Unha carga completa proporciona ata 18 horas de duración da batería.
2. Acendido/apagado
- To power on the radio, slide the OFF/ON interruptor á posición "ON".
- To power off, slide the switch back to the 'OFF' position.
Instrucións de funcionamento
1. Selección dun modo
Preme o M/* button repeatedly to cycle through the available modes: FM, AM, SW, Bluetooth, USB, and TF Card (if inserted).
2. Radio Operation (FM/AM/SW)
- Estenda a antena telescópica para unha recepción óptima, especialmente para as bandas FM e SW.
- Select the desired radio band (FM, AM, or SW) using the M/* botón.
- Xire lentamente o TUNING knob to scan for stations. The frequency will be displayed on the front panel.
- Axustar o VOLUME botón ao nivel de escoita preferido.

Image: The radio with its telescopic antenna fully extended, demonstrating optimal setup for radio reception.
3. Funcionamento Bluetooth
- Preme o M/* button until the radio enters Bluetooth mode (an audible prompt or indicator may confirm this).
- No teu dispositivo con Bluetooth (por exemplo, teléfono intelixente ou tableta), busca os dispositivos Bluetooth dispoñibles.
- Select "MK-178BT" (or similar name) from the list to pair.
- Once paired, you can stream audio from your device to the radio. Use the ►█, ◀◀, e ►► botóns para controlar a reprodución.
4. USB/Storage Card Playback
- Insira unha unidade USB no Ranura USB or a Micro SD (TF) card into the Ranura TF.
- The radio should automatically switch to USB or TF card mode. If not, press the M/* botón para seleccionar o modo correcto.
- The radio will begin playing audio files do dispositivo de almacenamento inserido.
- Usa o ►█ botón para reproducir/pausar e o ◀◀ / ►► botóns para saltar pistas.
Mantemento
1. Limpeza
- Limpe o exterior da radio cun pano suave e seco.
- Non empregue produtos de limpeza abrasivos, solventes nin produtos químicos fortes.
2. Coidado da batería
- Cargue a batería completamente antes do primeiro uso.
- Evita descargar completamente a batería con frecuencia para prolongar a súa vida útil.
- If storing the radio for an extended period, charge it to about 50% every few months.
3. Almacenamento
- Garda a radio nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
- Manteñao lonxe do po e da humidade.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| A radio non se acende. | A batería está esgotada. O interruptor de alimentación está apagado. | Charge the battery. Ensure the power switch is in the 'ON' position. |
| Mala recepción de radio. | Antenna not extended. Weak signal area. Interference. | Fully extend the telescopic antenna. Try repositioning the radio. Move away from electronic devices causing interference. |
| O Bluetooth non se conecta. | Radio not in Bluetooth mode. Device not discoverable. Already paired with another device. | Ensure radio is in Bluetooth mode. Make sure your device's Bluetooth is on and discoverable. Disconnect from other devices. |
| A tarxeta USB/TF non se reproduce. | Incorrect mode selected. Incompatible file format. Corrupted storage device. | Preme M/* to select USB/TF mode. Ensure audio files are in a compatible format (e.g., MP3). Try a different USB drive or TF card. |
| Sen son ou volume baixo. | Volume too low. Mute activated (if applicable). | Aumentar o VOLUME knob. Check if the connected Bluetooth device's volume is also up. |
Especificacións
- Número de modelo: MK-178BT (Internal SKU: EBTOOLSshukg7o0ny-12)
- Material: ABS
- Rango de frecuencias FM: 87 a 108 MHz
- Rango de frecuencia AM: 522 a 1710 KHz
- Rango de frecuencia SW: 5.6 a 22 MHz
- Storage Card/Small Memory Card Support: Maximum 32GB (not included)
- Batería incorporada: Li-polímero de 1200 mAh
- Fonte de enerxía: Battery Powered (Type-C charging)
- Tecnoloxía de conectividade: Bluetooth
- Dimensións do produto: 7.48 x 4.72 x 3.14 polgadas (19 x 12 x 8 cm)
- Peso do artigo: 1.35 libras (0.61 kg)
- Características especiais: Portable, Bluetooth, Rechargeable
Garantía e Soporte
For warranty information or technical support, please refer to the purchase platform or contact EBTOOLS customer service directly. Keep your purchase receipt as proof of purchase.