# FM transmitter BLOW T-01 (model 74-155#) — Bluetooth car audio adapter for hands-free and music streaming

**URL:** https://aio.lv/en/product--blow-74-155--12004531
**Data updated:** 2026-03-11 18:37 (EET)
**Category:** FM Transmitters
**Manufacturer:** BLOW
**Manufacturer code:** 74-155#
**EAN:** 5900804114222
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-74-155--12004531

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

BLOW T-01 FM transmitter (model 74-155#) is a Bluetooth car audio adapter that broadcasts audio from a phone or device to a vehicle radio via an FM frequency. It enables hands-free calling and wireless music streaming, connecting over Bluetooth and transmitting to an available FM band. Suitable for cars without built-in Bluetooth to play media and take calls through the car stereo.

## Long description

The BLOW T-01 FM transmitter is a Bluetooth car audio adapter that enables wireless music streaming and hands-free calling through a vehicle’s FM radio. It connects to a smartphone or other Bluetooth-enabled device, pairs with the car stereo by transmitting audio on an unused FM frequency, and allows playback and call audio to be routed through the car speakers. The device is designed for vehicles without built-in Bluetooth, providing a simple way to add wireless connectivity for media and phone calls.
Advantages
The BLOW T-01 supports stable Bluetooth audio streaming and hands-free call handling while using the car’s existing FM radio; no permanent installation is required. Its compact design and plug-and-play operation make it easy to set up. The transmitter allows switching between music and call modes seamlessly and uses standard FM transmission to reach the vehicle’s speakers, maintaining clear audio in compatible signal conditions.
Suitable for
Cars without factory-installed Bluetooth looking to play music from a phone
Drivers who need hands-free calling via their vehicle stereo
Vehicles with a functioning FM radio and an available unused FM frequency
Users who prefer a portable, non-invasive audio solution
Key specifications
Wireless interface: Bluetooth for audio streaming and call connection
Output method: FM frequency transmission to the car radio
Compatibility: Works with Bluetooth-enabled smartphones and audio devices that support A2DP/HFP profiles
Power: Draws power from the car power outlet (12 V) or USB port depending on model variant
Form factor: Compact plug-in transmitter designed for in-car use
How to use
Plug the BLOW T-01 into the vehicle power outlet or compatible USB port and switch on the car radio. Pair the transmitter with your smartphone via Bluetooth following the device pairing procedure. Tune the car radio to an unused FM frequency and set the transmitter to the same frequency so the phone’s audio is transmitted to the stereo. Use the phone or the transmitter controls to play music, answer or end calls, and adjust playback. Ensure the transmitter and radio frequencies match for optimal audio reception.
Usage recommendations
For best audio quality, select an FM frequency with minimal local broadcast interference and position the transmitter for stable Bluetooth reception. Keep device software and Bluetooth settings up to date, and avoid strong signal sources that may cause FM interference. Use the hands-free function only when it is safe and lawful to do so while driving.

## FAQ

### How much does the FM transmitter BLOW T-01 (74-155#) cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4115 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 14.07.2026 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 BLOW 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 BLOW 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/12004531/67459766_large.webp