LENCENT T70
Manual de utilizare pentru adaptorul auto al transmițătorului FM LENCENT
Model: T70
1. Introducere
Thank you for choosing the LENCENT FM Transmitter in-Car Adapter. This device is designed to enhance your in-car audio experience by providing wireless audio streaming, hands-free calling, and fast charging capabilities. It features Bluetooth 5.0 for stable connections, Type-C PD and QC3.0 ports for rapid device charging, and supports various audio playback modes. Please read this manual carefully before use to ensure proper operation and to maximize the product's lifespan.

Image 1.1: LENCENT FM Transmitter in-Car Adapter, showing its compact design and multiple ports.
2. Informații de siguranță
- Nu expuneți dispozitivul la temperaturi extreme, la lumina directă a soarelui sau în medii umede.
- Evitați scăderea sau supunerea dispozitivului la impacturi puternice.
- Nu dezasamblați, reparați și modificați dispozitivul singur. Adresați-vă personalului de service calificat pentru orice reparații.
- A nu se lăsa la îndemâna copiilor.
- Ensure the car's voltage is within the supported range (12-24V) before plugging in the device.
- Always pay attention to the road while driving. Use hands-free functions responsibly.
3. Conținutul pachetului
Vă rugăm să verificați pachetul pentru următoarele articole:
- LENCENT FM Transmitter in-Car Adapter (Model T70)
- Manual de utilizare

Image 3.1: The retail packaging for the LENCENT FM Transmitter, indicating the product inside.
4. Produs terminatview
Familiarize yourself with the various components and controls of your LENCENT FM Transmitter:
| Componentă | Descriere |
|---|---|
| Display LED | Shows FM frequency, Bluetooth status, and car battery voltage. |
| Multi-function Knob (CH/Call Button) | Press to answer/end calls, long press to activate voice assistant, rotate to adjust volume or change FM frequency. |
| Port USB QC3.0 | Quick Charge 3.0 output for fast charging compatible devices. |
| PD 3.0 Type-C Port | Power Delivery 3.0 output for ultra-fast charging compatible devices. |
| USB Music Port (Blue) | Used for playing music from a U disk (USB flash drive). |
| Microfon | Pentru apeluri hands-free. |
| Butoane piesă anterioară/următoare | Controlează redarea muzicii. |
| Buton de lumină | Cycles through LED light colors or turns off the light. |

Image 4.1: Close-up of the LENCENT FM Transmitter's LED display, showing Bluetooth connection, FM station number, and car voltagindicatori electronici.
5. Configurare
5.1. Instalarea inițială
- Insert the LENCENT FM Transmitter into your car's cigarette lighter socket. The LED display will light up, showing the current car battery voltage timp de câteva secunde, apoi comutați pe frecvența FM.

Image 5.1: Visual guide demonstrating the easy setup process, starting with inserting the device into the cigarette lighter.
5.2. Finding a Blank FM Station
- Tune your car's FM radio to an empty frequency (one that has no broadcast). This will minimize interference and provide the best audio quality.
- Press and hold the Multi-function Knob (CH/Call Button) on the transmitter until the FM frequency on the LED display starts flashing.
- Rotate the Multi-function Knob to adjust the transmitter's frequency to match the blank FM station you found on your car radio.
5.3. Asociere Bluetooth
- Once the FM frequencies are matched, the transmitter will automatically enter Bluetooth pairing mode. The Bluetooth icon on the LED display will flash.
- On your mobile device, enable Bluetooth and search for available devices. Select "T70" from the list to connect.
- Once successfully paired, the Bluetooth icon on the transmitter's display will stop flashing and remain solid. You are now ready to stream audio.
6. Instrucțiuni de utilizare
6.1. Redarea muzicii
The LENCENT FM Transmitter supports three modes for music playback:
- Streaming prin Bluetooth: After successful pairing, open your music app on your phone and start playing. Audio will be transmitted to your car's speakers via the set FM frequency.
- Redare disc U: Insert a USB flash drive (U disk) containing MP3 files into the blue USB music port. The device will automatically detect and play music from the U disk.
- Redarea cardului SD: (Note: This model supports U Disk, not explicitly SD Card based on product images/specs. If your model has an SD card slot, insert an SD card with MP3 files. The device will automatically play.)
Use the Previous/Next Track buttons on the transmitter to skip songs. Rotate the Multi-function Knob to adjust the volume.

Image 6.1: Illustration showing the three primary methods for playing music through the transmitter: Bluetooth from a phone, directly from a U Disk, and from an SD card (if applicable).
6.2. Apeluri hands-free
Când sosește un apel:
- Răspunde la apel: Press the Multi-function Knob once.
- Terminare apel: Press the Multi-function Knob once during a call.
- Respinge apelul: Apăsați și țineți apăsat butonul multifuncțional timp de 2 secunde.
- Reapelează ultimul număr: Double-press the Multi-function Knob.

Image 6.2: Diagram highlighting the strong microphone and CVC noise cancellation technology for clear hands-free calls, showing a 35dB noise reduction.
6.3. Voice Navigation & Assistant
- Activați Asistentul vocal: Long press the Multi-function Knob to activate your phone's voice assistant (Siri, Google Assistant, etc.).
- Navigare vocală: Once connected via Bluetooth, voice navigation prompts from your phone's map app will be broadcast through your car's speakers.
6.4. Dispozitive de încărcare
The transmitter is equipped with multiple fast-charging ports:
- QC3.0 USB Port: Connect compatible devices for Quick Charge 3.0 fast charging.
- PD 3.0 Type-C Port: Connect compatible devices for Power Delivery 3.0 fast charging.

Image 6.3: The LENCENT FM Transmitter connected to a car's power outlet, simultaneously charging two smartphones via its QC3.0 and PD3.0 ports.
6.5. Controlul luminii LED
The device features 9-color LED ambient lights:
- Press the Light Button to cycle through different colors (red, blue, green, yellow, purple, cyan, white, rainbow, rainbow flow).
- Press the Light Button again after cycling through all colors to turn the LED lights off.

Image 6.4: Depiction of the LENCENT FM Transmitter's LED light options, including single color, breathing rainbow, and light off modes.
7. Întreținere
- Curățați dispozitivul cu o lavetă moale și uscată. Nu utilizați agenți de curățare lichizi sau aerosoli.
- Ensure the ports are free from dust and debris to maintain optimal charging and connectivity.
- Depozitați dispozitivul într-un loc răcoros și uscat atunci când nu îl utilizați pentru perioade lungi de timp.
8. Depanare
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Nu există alimentare/afișajul LED este oprit | Loose connection; Car cigarette lighter faulty; Car battery low. | Ensure the device is firmly plugged in. Check car's cigarette lighter with another device. Check car battery. |
| Static/Noise during playback | FM frequency interference; Volume too low/high; Strong radio signal nearby. | Find a clearer, unused FM frequency. Adjust volume on both transmitter and car radio. Move to a different location if possible. |
| Nu se poate conecta prin Bluetooth | Bluetooth nu este activat pe telefon; Dispozitivul nu este în modul de asociere; Deja conectat la un alt dispozitiv. | Ensure Bluetooth is on and visible on your phone. Restart the transmitter. Disconnect from other Bluetooth devices. |
| Calitate slabă a apelurilor | Microphone obstruction; Background noise; Weak signal. | Ensure microphone is clear. Reduce car noise. Check phone signal strength. |
| Încărcare lentă | Cable not fast-charge compatible; Device not supporting fast charge; Multiple devices charging. | Use a high-quality, fast-charge compatible cable. Ensure your device supports QC3.0/PD3.0. Charging multiple devices simultaneously may reduce individual charging speed. |
9. Specificații
| Caracteristică | Detaliu |
|---|---|
| Marca | LENCENT |
| Model | T70 |
| Tehnologia de conectivitate | Bluetooth 5.0, USB |
| Vol. De intraretage | 12-24V DC |
| Porturi USB | 1x QC3.0, 1x PD 3.0 Type-C, 1x USB Music Port |
| Putere de ieșiretage | 18 Watts (QC3.0), 20 Watts (PD3.0) |
| Tip ieșire audio | Bluetooth, radio FM |
| Formate audio acceptate | MP3 (from U Disk) |
| Caracteristici speciale | Hands-Free Calls, Voice Navigation, 9-Color LED Ambient Lights, CVC Noise Cancelling |
| Dimensiuni | 11.18 x 5.49 x 7.29 cm |
| Greutate | 44 g |
| Material | Plastic |
10. Garanție și asistență
LENCENT products come with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official LENCENT website. If you encounter any issues or have questions regarding your LENCENT FM Transmitter, please contact our customer support team. Details for contacting support can typically be found on our website-ul sau pe ambalajul produsului.
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