Introduction
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.
Contenu du colis
- 1 x JIANWEI Retro Bluetooth Telephone Handset
- 1 x USB Charging Cable (Mini USB)
- 1 x Manuel d'utilisation (ce document)
Produit terminéview
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.
- Écouteur Haut-parleur : For listening to calls.
- Microphone: Pour parler pendant les appels.
- Bouton multifonction : Power On/Off, Answer/End Call, Redial.
- Boutons de volume (+/-) : Adjust call volume.
- Port de charge : Mini USB port for charging the internal battery.
- Voyant lumineux : Displays status (pairing, charging, connected).
Installation
Chargement du combiné
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.
- Branchez l'autre extrémité du câble USB à une source d'alimentation USB compatible (par exemple, un port USB d'ordinateur, un adaptateur secteur 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.
Appariement Bluetooth
The handset connects to your mobile phone or computer via Bluetooth.
- Ensure the handset is charged.
- Mise sous tension : 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 un mot de passe vous est demandé, saisissez « 0000 ».
Mode d'emploi
Passer et recevoir des appels
- Répondre à un appel: When your phone rings, press the Multi-function Button on the handset once to answer.
- Terminer un appel : During a call, press the Multi-function Button once to end the call.
- Passer un appel : Dial the number on your mobile phone. The audio will automatically transfer to the handset once the call connects.
- Rappel du dernier numéro : 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.
Réglage du volume
Use the volume buttons located on the side of the handset to adjust the call volume.
- Appuyez sur le + bouton pour augmenter le volume.
- Appuyez sur le - bouton pour diminuer le volume.

Figure 5: Volume and Charging Interface
Cette image fournit un aperçu détaillé view of the handset, specifically highlighting the "VOL" (volume) switch on the side and indicating the location of the charging interface at the bottom.
Éteindre
To turn off the handset, press and hold the Multi-function Button until the indicator light turns off.
Entretien
- Nettoyage: Wipe the handset with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Stockage: Store the handset in a cool, dry place away from direct sunlight and extreme temperatures.
- Entretien de la batterie: To prolong battery life, avoid fully discharging the battery frequently. Charge the handset regularly, even if not in use for extended periods.
- Éviter l’humidité : Do not expose the handset to water or excessive humidity.
Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| Le combiné ne s'allume pas. | Batterie faible. | Charge the handset for at least 30 minutes. |
| Impossible de coupler avec le téléphone. | 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. |
| Aucun son pendant l'appel. | 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. |
Caractéristiques
| Fonctionnalité | Détail |
|---|---|
| Numéro de modèle | 16569212907245 |
| Marque | JIANWEI |
| Dimensions (L x l x H) | 9.84 x 3.54 x 0.12 pouces (25 x 9 x 0.3 cm) |
| Poids | 7.4 onces (210 grammes) |
| Matériel | Plastique |
| Type de téléphone | Cordless (Bluetooth) |
| Source d'énergie | Alimentation par batterie, alimentation filaire (via USB) |
| Appareils compatibles | Bluetooth enabled mobile phones and computers |
| Identification de l'appelant | Oui (via un appareil connecté) |
| Port de chargement | Mini USB |
| Code UPC | 627679886744 |

Figure 6 : Dimensions du combiné
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.
Garantie et assistance
For warranty information and technical support, please refer to the contact details provided with your purchase or visit the official JIANWEI webConsultez le site. Conservez votre reçu d'achat comme preuve d'achat.
Fabricant: JIANWEI
Date de mise en ligne sur Amazon : 10 novembre 2022