# FM transmitter BLOW 74-170 — Bluetooth 5.0, QC3.0 fast charge, PD 20W

**URL:** https://aio.lv/en/product--blow-74-170--12004518
**Data updated:** 2026-03-11 18:37 (EET)
**Category:** FM Transmitters
**Manufacturer:** BLOW
**Manufacturer code:** 74-170#
**EAN:** 5900804127451
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-74-170--12004518

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

BLOW 74-170 is an FM transmitter equipped with Bluetooth 5.0 for wireless audio streaming and integrated fast-charging ports (QC3.0 and PD 20W). It broadcasts phone audio to a car radio via FM, enables hands-free calling and media control, and provides rapid power delivery to compatible devices. Suitable for vehicles lacking modern infotainment systems.

## Long description

BLOW 74-170 is an FM transmitter that combines Bluetooth 5.0 wireless audio streaming with integrated fast-charging ports (QC3.0 and PD 20W). The device connects to a smartphone via Bluetooth, transmits music and navigation prompts to a car radio over an FM frequency, and supports hands-free calls through the car audio system. It is designed for vehicles without built-in Bluetooth or modern infotainment systems and provides both audio connectivity and rapid charging in a compact, plug-in form factor.
Advantages
The transmitter uses Bluetooth 5.0 for stable wireless connection and reduced audio dropouts, while the FM transmission enables compatibility with virtually any car radio. Integrated QC3.0 and PD 20W ports deliver fast charging for compatible smartphones and accessories without requiring separate adapters. Built-in call handling and media controls allow safer, convenient control of phone functions from the car cabin. The compact design plugs into the vehicle power socket and occupies minimal space.
Suitable for
 Cars without factory Bluetooth or auxiliary input
 Drivers who need hands-free calling via the car audio system
 Users who want fast charging for phones and accessories while driving
 Vehicles with older radios that only accept FM input
Key specifications
 Wireless standard: Bluetooth 5.0
 FM transmission for car radio audio streaming
 Fast-charge ports: QC3.0 and Power Delivery up to 20W
 Hands-free call support with built-in microphone
 Power interface: vehicle 12V socket (cigarette lighter)
 Compact plug-in design suitable for dashboard placement
How to use
Insert the FM transmitter into the vehicle power socket and set the device to an unused FM frequency. Pair your smartphone with the transmitter using Bluetooth 5.0 from the phone's Bluetooth menu. Tune the car radio to the same FM frequency to receive audio. Use the transmitter controls or the phone to play music or navigation prompts; incoming calls will route through the car speakers and can be answered using the transmitter's call control. Connect a USB device to the QC3.0 or PD port to charge while driving.
Usage recommendations
For best audio quality, choose an FM frequency with minimal local radio interference and place the transmitter where the built-in microphone can clearly pick up the driver's voice. Use a PD-compatible cable for optimal 20W charging performance and ensure your phone supports the fast-charge standard used.

## FAQ

### How much does the FM transmitter BLOW 74-170 — Bluetooth 5.0, PD 20W 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 — 3075 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 10.07.2026 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/12004518/67459754_large.webp