Introducción
This manual provides comprehensive instructions for the JIANWEI Retro Bluetooth Telephone Handset. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan. This device is designed to offer a comfortable and radiation-proof alternative for mobile phone communication.

Figure 1: JIANWEI Retro Bluetooth Telephone Handset (Black)
This image displays the main product, a black retro-style telephone handset, alongside its mini USB charging cable. The handset features a classic ergonomic design, providing a comfortable grip for extended calls.
Contenido del paquete
- 1 x JIANWEI Retro Bluetooth Telephone Handset
- 1 x USB Charging Cable (Mini USB)
- 1 x Manual de usuario (este documento)
Producto terminadoview
Familiarize yourself with the components of your new retro telephone handset.

Figure 2: Handset Components
This diagram highlights key features of the handset: the earpiece speaker, the microphone, the multi-function button, volume control buttons, and the mini USB charging port located at the base.
- Altavoz del auricular: For listening to calls.
- Micrófono: Para hablar durante las llamadas.
- Botón multifunción: Power On/Off, Answer/End Call, Redial.
- Botones de volumen (+/-): Ajustar el volumen de la llamada.
- Puerto de carga: Puerto mini USB para cargar la batería interna.
- Luz indicadora: Muestra el estado (emparejamiento, cargando, conectado).
Configuración
Cargar el teléfono
Before first use, fully charge the handset. The indicator light will change color or turn off when charging is complete.
- Connect the supplied USB charging cable to the mini USB port on the handset.
- Conecte el otro extremo del cable USB a una fuente de alimentación USB compatible (por ejemplo, puerto USB de computadora, adaptador de pared USB).
- Charging time typically takes 2-3 hours for a full charge.

Figure 3: Handset with Charging Cable
This image shows the black retro telephone handset next to its mini USB charging cable, illustrating the type of cable used for power.
Emparejamiento Bluetooth
The handset connects to your mobile phone or computer via Bluetooth.
- Ensure the handset is charged.
- Encendido: Press and hold the Multi-function Button until the indicator light flashes blue and red, indicating pairing mode.
- On your mobile phone or computer, enable Bluetooth and search for new devices.
- Select "BT Handset" or a similar name from the list of available devices.
- Once paired, the indicator light on the handset will typically flash blue slowly or turn solid blue.
- Si se le solicita una contraseña, ingrese "0000".
Instrucciones de funcionamiento
Realizar y recibir llamadas
- Responder una llamada: When your phone rings, press the Multi-function Button on the handset once to answer.
- Terminar una llamada: During a call, press the Multi-function Button once to end the call.
- Haciendo una llamada: Dial the number on your mobile phone. The audio will automatically transfer to the handset once the call connects.
- Volver a marcar el último número: Double-press the Multi-function Button to redial the last dialed number.
- Refusing a Call: Press and hold the Multi-function Button for approximately 2 seconds to reject an incoming call.

Figure 4: User Demonstrating Handset Use
This image shows an individual comfortably holding the retro telephone handset to their ear while engaged in a conversation, with their mobile phone nearby, illustrating the hands-free convenience of the device.
Ajuste del volumen
Use the volume buttons located on the side of the handset to adjust the call volume.
- Presione el + botón para aumentar el volumen.
- Presione el - botón para bajar el volumen.

Figure 5: Volume and Charging Interface
Esta imagen proporciona una visión detallada view of the handset, specifically highlighting the "VOL" (volume) switch on the side and indicating the location of the charging interface at the bottom.
Apagado
To turn off the handset, press and hold the Multi-function Button until the indicator light turns off.
Mantenimiento
- Limpieza: Wipe the handset with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Almacenamiento: Guarde el teléfono en un lugar fresco y seco, alejado de la luz solar directa y de temperaturas extremas.
- Cuidado de la batería: To prolong battery life, avoid fully discharging the battery frequently. Charge the handset regularly, even if not in use for extended periods.
- Evite la humedad: Do not expose the handset to water or excessive humidity.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| El teléfono no se enciende. | Batería baja. | Charge the handset for at least 30 minutes. |
| No se puede emparejar con el teléfono. | Handset not in pairing mode; Bluetooth off on phone; device already paired. | Ensure handset is flashing blue/red. Turn phone's Bluetooth off and on. Forget device on phone and re-pair. |
| No hay audio durante la llamada. | Volume too low; not connected; audio routed to phone. | Increase handset volume. Check Bluetooth connection. Ensure audio output is set to "BT Handset" on your phone. |
| People cannot hear me. | Microphone blocked; microphone settings on phone. | Ensure microphone is not covered. Check phone's audio input settings. |
| Indicator light blinks rapidly red & blue. | Error mode or pairing issue. | Disable Bluetooth on your phone and manually reconnect from the phone. This often resolves the rapid blinking. |
Presupuesto
| Característica | Detalle |
|---|---|
| Número de modelo | 16569212907245 |
| Marca | JIANWEI |
| Dimensiones (L x An x Al) | 9.84 x 3.54 x 0.12 pulgadas (25 x 9 x 0.3 cm) |
| Peso | 7.4 onzas (210 gramos) |
| Material | Plástico |
| Tipo de teléfono | Cordless (Bluetooth) |
| Fuente de poder | Alimentado por batería, con cable eléctrico (a través de USB) |
| Dispositivos compatibles | Bluetooth enabled mobile phones and computers |
| Identificación de llamadas | Sí (a través del dispositivo conectado) |
| Puerto de carga | Mini USB |
| Código Postal | 627679886744 |

Figure 6: Handset Dimensions
This image provides a visual representation of the handset's physical dimensions, indicating its length as 21.5 cm (8.46 inches), and the width of its earpiece and microphone ends as 6 cm (2.36 inches) and 5.3 cm (2.08 inches) respectively.
Garantía y soporte
For warranty information and technical support, please refer to the contact details provided with your purchase or visit the official JIANWEI webSitio. Conserve su recibo de compra como comprobante de compra.
Fabricante: JIANWEI
Fecha de primera disponibilidad: 10 de noviembre de 2022