# FM transmitter extra digital T18 BS330331 with Bluetooth and USB port

**URL:** https://aio.lv/en/product--extra-digital-bs330331--10470338
**Data updated:** 2025-12-30 08:42 (EET)
**Category:** FM Transmitters
**Manufacturer:** extra digital
**Manufacturer code:** BS330331
**EAN:** 9990000330331
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-bs330331--10470338

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.06.2026 | free |
| Pickup points | 18.06.2026 | 1.99 EUR |
| Courier delivery to door | 18.06.2026 | 4.99 EUR |

## Summary description

FM transmitter extra digital T18 BS330331 provides wireless audio streaming from mobile devices via Bluetooth and plays media from USB drives. Designed for in-car use, it broadcasts audio to the car radio on an FM frequency and includes a USB port for music playback and charging. Easy to set up, it enables hands-free calls and convenient media access while driving.

## Long description

The extra digital T18 BS330331 FM transmitter enables wireless audio streaming from phones, MP3 players or USB flash drives to a car radio via FM transmission. It combines music playback, hands-free calling and fast charging in a single in-car unit, and includes an LED display and adjustable atmosphere lighting for easier use at night.
Advantages
This FM transmitter supports Bluetooth A2DP streaming and direct playback from USB flash drives up to 64GB, automatically switching to call mode when an incoming call is detected. It provides three USB outputs (one USB-C PD30W and two USB-A ports) for simultaneous fast charging and media playback, displays car battery voltage, and includes an integrated microphone, control buttons and two equalizer modes for basic sound tuning.
Suitable for
Streaming music from a smartphone to a car radio via Bluetooth
Playing MP3/WMA/WAV/APE files from a USB flash drive
Charging mobile devices in the car (fast charging via USB-C PD)
Hands-free calling while driving
Connecting an MP3 player via AUX-in
Key specifications
Rated voltage: 12–24 V DC
Bluetooth version: 5.3 with A2DP support
USB-C output (PD30W): 5V/3A, 9V/3A, 12V/2.5A
USB-A1 output: 5V/2.4A
USB-A2 output: 2.5V/1A (suitable for low-current charging and USB flash drive playback)
USB storage support: up to 64 GB
FM frequency range: 87.6–107.9 MHz
FM effective range: \>2 m
Bluetooth transmission range: 10 m
Supported audio formats: MP3, WMA, WAV, APE
Operating temperature: -20 °C to 40 °C
Effective microphone range: 0.5–2 m
How to use
Plug the FM transmitter into the vehicle cigarette lighter or 12 V socket, set the car radio to an unused FM frequency, and tune the transmitter to the same frequency. Connect a phone via Bluetooth A2DP to stream audio, insert a USB flash drive into the designated USB-A port to play files automatically, or connect an MP3 player via the AUX-in port. Use the transmitter buttons to adjust playback, answer or reject calls and switch equalizer modes. When a call arrives during playback, the device will switch to call mode automatically and return to playback after the call ends.
Usage recommendations
For best audio quality choose an FM frequency with minimal local radio interference; avoid frequencies used by nearby stations. Use the USB-C PD30W port for fast charging compatible devices and reserve the second USB-A port primarily for USB flash drive playback.

## FAQ

### How much does the FM transmitter extra digital T18 BS330331 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All extra digital products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized extra digital service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10470338/52530137_large.webp