# FM transmitter SAVIO TR-12 Bluetooth with USB-C, MicroSD slot, 3.5 mm aux, 87.6–107.9 MHz (Black)

**URL:** https://aio.lv/en/product--savio-tr-12--3951886
**Data updated:** 2026-01-21 10:54 (EET)
**Category:** FM Transmitters
**Manufacturer:** SAVIO
**Manufacturer code:** TR-12
**EAN:** 5901986046349
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--savio-tr-12--3951886

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

SAVIO TR-12 is a compact FM transmitter that broadcasts audio from Bluetooth devices, MicroSD cards or via a 3.5 mm aux input across 87.6–107.9 MHz. It features Bluetooth 4.1, a USB Type-C power port with USB Power Delivery 2.0, 15 m transmission range and included 3.5 mm cable. Suitable for car or portable use to play phone music through an FM radio.

## Long description

SAVIO TR-12 is an in-car FM transmitter and charger with Bluetooth 5.0, designed to stream audio and provide hands-free calling via a vehicle cigarette-lighter socket. The device supports wireless audio streaming with AVRCP, HFP and A2DP profiles, reads music from MicroSD cards up to 64 GB and offers two fast-charge USB outputs including Quick Charge 3.0 and Power Delivery. A built-in rotary microphone and a 5-step joystick simplify call handling and playback control while an LED/OLED display shows the selected FM frequency and status information.
Advantages
The transmitter combines Bluetooth 5.0 connectivity with broad audio codec support (MP3, WMA, APE, FLAC, WAV) and an adjustable FM output (87.6–107.9 MHz) for compatibility with most car radios. Dual USB ports deliver fast charging (PD and QC 3.0) for smartphones and devices. Hands-free calling is supported by a high-quality rotary microphone and a five-step joystick for intuitive operation. Additional features include Bass Boost for improved low-frequency playback and voice assistant support for Google Assistant and Siri.
Suitable for
Streaming music from a smartphone to a car stereo via Bluetooth
Playing audio files from a MicroSD card (up to 64 GB)
Hands-free phone calls while driving
Charging mobile devices quickly using Quick Charge 3.0 or Power Delivery
Key specifications
Bluetooth version: 5.0 (AVRCP, HFP, A2DP)
FM frequency range: 87.6 – 107.9 MHz
Power supply: 12/24 V via cigarette-lighter socket
Power Delivery output: 5 V/3 A, 9 V/2 A, 12 V/1.5 A
Quick Charge 3.0 USB output: 5 V/3 A, 9 V/2 A, 12 V/1.5 A
Supported MicroSD: up to 64 GB
Supported audio formats: MP3, WMA, APE, FLAC, WAV
How to use
Insert the SAVIO TR-12 into the vehicle cigarette-lighter socket and tune your car radio to an unused FM frequency within 87.6–107.9 MHz. Pair your smartphone with the transmitter via Bluetooth 5.0 using AVRCP/A2DP/HFP profiles for audio streaming and hands-free calls. Alternatively, insert a MicroSD card with compatible audio files to play directly. Use the 5-step joystick to navigate tracks, adjust volume and accept or end calls. Connect devices to the USB ports to charge using PD or QC 3.0 standards.
Usage recommendations
For best audio quality, choose an FM frequency with minimal interference, keep the MicroSD card under 64 GB, and use a compatible USB cable for fast charging. When using hands-free calling, position the microphone to reduce background noise.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Bluetooth | Yes |
| Microphone in | Yes |
| Device interface | Bluetooth |
| Bluetooth functions | Audiostreaming, Handsfree calling |

### Display

| Feature | Value |
|---|---|
| Display | OLED |
| Built-in display | Yes |

### Radio

| Feature | Value |
|---|---|
| FM band range | 87.6 - 107.9 |
| Tuner type | Analog & digital |
| Supported radio bands | FM |

### Storage

| Feature | Value |
|---|---|
| Compatible memory cards | MicroSD (TransFlash) |
| Card reader integrated | Yes |
| Maximum memory card size | 64 GB |

### Technical details

| Feature | Value |
|---|---|
| Product colour | Black |
| Apple docking | No |

### Clock

| Feature | Value |
|---|---|
| Integrated clock | No |

### Power

| Feature | Value |
|---|---|
| Power source type | Cigar lighter |

## FAQ

### How much does the FM transmitter SAVIO TR-12 Bluetooth cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 03.07.2026 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 SAVIO 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 SAVIO 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: device interface, fm band range, compatible memory cards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for FM transmitter SAVIO TR-12 Bluetooth?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3951886/65639903_large.webp