Introduzione
This manual provides detailed instructions for the LENCENT Bluetooth 5.3 FM Transmitter Car Adapter, Model BC87. Please read this manual thoroughly before using the product to ensure proper operation and to maximize its features. This device allows you to stream audio wirelessly from your smartphone to your car's FM radio, make hands-free calls, and charge your devices quickly.
Informazioni sulla sicurezza
ATTENZIONE: To avoid interference with other wireless devices, maintain a safe distance between this adapter and other devices. Always use the original battery or a recommended replacement. Do not expose the device to extreme temperatures or humidity.
- Non smontare o modificare il dispositivo.
- Tenere fuori dalla portata dei bambini.
- Evitare l'esposizione diretta alla luce solare o al calore estremo.
- Assicurarsi che il dispositivo sia collegato saldamente alla presa accendisigari dell'auto.
Prodotto finitoview
The LENCENT BC87 is a versatile car adapter designed to enhance your in-car audio and charging experience. It features advanced Bluetooth technology, multiple charging ports, and intuitive controls.

Caratteristiche principali
- Tecnologia Bluetooth 5.3: Provides a faster and more stable connection, automatically reconnecting to the last paired device. Optimized antenna and signal for low latency audio and calls.
- Hi-Fi Music & Bass Mode: Offers high-fidelity stereo sound with a dedicated one-touch Bass mode for enhanced audio experience.
- PD 30W & QC 3.0 Fast Charging: Equipped with a 30W USB-C Power Delivery (PD) port and an 18W Quick Charge 3.0 (QC) port, allowing rapid charging for two devices simultaneously. Includes smart charge monitoring for safety.
- Dual Microphone & Clear Sound: Features dual microphones with CVC8.0 noise reduction and Digital Signal Processor (DSP) technology for clear, hands-free calls. Supports one-touch call management and voice assistants (Siri/Google Assistant).
- Compact Design with Colorful LED Lights: Small form factor prevents obstruction of other car controls. Integrated colorful breathing lights create an ambient atmosphere, which can be turned off with a single button press.


Guida all'installazione
Follow these steps to set up your LENCENT BC87 FM Transmitter:
- Inserire nella presa dell'auto: Plug the FM transmitter into your car's 12V/24V cigarette lighter socket. The device will power on automatically, and the LED display will light up.
- Trova una stazione FM vuota: Tune your car's FM radio to an empty frequency (a station with no broadcast). This will minimize interference and ensure clear audio. Look for static or a very quiet channel.
- Match FM Frequency: On the LENCENT BC87, long press the "CH" button until the frequency display flashes. Use the "CH+" and "CH-" buttons to adjust the transmitter's frequency to match the blank FM station you found on your car radio. Once matched, the display will stop flashing.
- Accoppiamento Bluetooth: On your smartphone, enable Bluetooth and search for available devices. Select "BC87" from the list to pair. Once connected, the Bluetooth icon on the transmitter's display will become solid.

Istruzioni per l'uso
Riproduzione musicale
- Streaming Bluetooth: After successful Bluetooth pairing, open your music app on your phone. Audio will stream through your car's speakers via the selected FM frequency.
- Riproduzione da unità USB: Inserire una chiavetta USB (fino a 64 GB) contenente audio MP3/WMA/WAV/FLAC files into the designated USB port (usually the one without charging indicators). The device will automatically detect and play music from the USB drive.
- Pulsanti di controllo: Use the previous/next track buttons on the transmitter to navigate songs.
- Modalità bassi: Press the "BASS" button to activate or deactivate the enhanced bass effect for your music.

Chiamata a mani libere
The LENCENT BC87 allows for safe, hands-free communication while driving.
- Rispondi alla chiamata: Press the green phone button once to answer an incoming call.
- Rifiuta chiamata: Long press the green phone button to reject an incoming call.
- Riagganciare la chiamata: Press the green phone button once during a call to end it.
- Ricomponi l'ultimo numero: Double-press the green phone button to redial the last dialed number.

Assistente vocale
The device supports intelligent voice control for Siri and Google Assistant. Long press the green phone button to activate your smartphone's voice assistant.
Controllo della luce a LED
The LENCENT BC87 features colorful breathing lights. Press the light switch button (usually indicated by a light bulb icon) to cycle through different light modes or to turn the lights off.

Dispositivi di ricarica
Utilize the fast-charging ports to power up your mobile devices:
- USB-C (PD 30W): Collega dispositivi compatibili per la ricarica rapida Power Delivery.
- USB-A (QC 18W): Collega i dispositivi compatibili per la ricarica rapida Quick Charge 3.0.
Manutenzione
To ensure the longevity and optimal performance of your LENCENT BC87 FM Transmitter, follow these maintenance guidelines:
- Pulizia: Per pulire il dispositivo, utilizzare un panno morbido e asciutto. Non utilizzare detergenti liquidi o spray.
- Magazzinaggio: Quando non viene utilizzato per lunghi periodi, conservare il dispositivo in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
- Gestione: Evitare di far cadere il dispositivo o di sottoporlo a forti impatti.
- Fonte di energia: Ensure the car's cigarette lighter socket is clean and free of debris for a stable connection.
Risoluzione dei problemi
If you encounter issues with your LENCENT BC87, refer to the following common problems and solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessuna alimentazione/Il dispositivo non si accende | Loose connection; Car socket issue; Device fault | Ensure the device is firmly plugged in. Check if the car's cigarette lighter socket is working (test with another device). |
| Qualità audio statica o scarsa | Interferenza di frequenza FM; Segnale debole | Find a different, clearer blank FM station on your car radio and match the transmitter's frequency. Ensure the volume on both the transmitter and car radio is set appropriately. |
| Il Bluetooth non si connette | Bluetooth not enabled; Device not in pairing mode; Already connected to another device | Ensure Bluetooth is enabled on your phone. Restart the transmitter and your phone. Forget "BC87" from your phone's Bluetooth list and try pairing again. |
| Charging not working or slow | Cable issue; Device not compatible with fast charging; Overload protection | Use a certified charging cable. Ensure your device supports PD or QC fast charging. Unplug and replug the device. |
| La qualità delle chiamate in vivavoce è scarsa | Environmental noise; Microphone obstruction | Ensure the microphone area is not obstructed. Reduce car fan speed or window noise. |
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | BC87 |
| Versione Bluetooth | 5.3 |
| Ingresso volumetage | DC 12-24V |
| Uscita USB-C (PD) | 30W (5V/3A, 9V/3A, 12V/2.5A) |
| Uscita USB-A (QC) | 18W (5V/3A, 9V/2A, 12V/1.5A) |
| Produzione totale | 48W max |
| Dimensioni del prodotto | 2.36 x 2.36 x 0.79 pollici |
| Peso dell'articolo | 1.26 once |
| Materiale | Plastica |
| Caratteristiche speciali | Fast Charging, Hands-Free Calls, Noise Cancellation, Hi-Fi Bass Sound, LED Lights |
Garanzia e supporto
LENCENT products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official LENCENT websito. Conservare la ricevuta d'acquisto come prova d'acquisto per eventuali reclami in garanzia.
Produttore: LENCENT Technology Co.,Ltd.