# FM transmitter Renkforce RF-CAR-100

**URL:** https://aio.lv/en/product--renkforce-rf-car-100--3918147
**Data updated:** 2026-01-13 17:48 (EET)
**Category:** FM Transmitters
**Manufacturer:** Renkforce
**Manufacturer code:** RF-CAR-100
**EAN:** 4053199962174
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--renkforce-rf-car-100--3918147

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Renkforce RF-CAR-100 FM transmitter connects via the cigar lighter and supports FM radio bands. It features a digital tuner and is compatible with MicroSD cards. With a power input of 3.1 A, it ensures efficient performance. Compact dimensions of 42 mm width, 21 mm depth, and 72 mm height make it easy to use in any vehicle.

## Long description

The Renkforce RF-CAR-100 FM transmitter is a compact in-car audio adapter that connects to the vehicle power outlet and enables wireless playback over FM radio bands. It includes a digital tuner and a MicroSD card slot for direct playback of stored audio files. With a 3.1 A power input specification and small footprint (42 mm × 21 mm × 72 mm), the device is designed to fit into most car interiors while providing a straightforward way to stream music and spoken audio to the car stereo.
Advantages
The unit offers hands-free installation through the cigarette-lighter power connection and a digital tuner that simplifies finding a clear FM frequency. Compatibility with MicroSD cards allows playback without pairing a phone, and the compact dimensions make the transmitter unobtrusive in the cabin. A 3.1 A power input supports stable power delivery for the transmitter and connected devices.
Suitable for
Playing MP3 and other audio files from MicroSD cards in vehicles
Streaming smartphone audio to car stereos without Bluetooth or auxiliary inputs
Temporary or loaner vehicles where permanent audio upgrades are not desired
Drivers who need a simple plug-and-play FM transmission solution
Key specifications
Connection: vehicle 12 V power outlet (cigarette lighter)
Tuning: digital FM tuner for selecting transmission frequency
Media support: MicroSD card slot for direct audio playback
Power input: 3.1 A
Dimensions (W × D × H): 42 mm × 21 mm × 72 mm
How to use
Insert the transmitter into the vehicle power outlet and set the car radio to an unused FM frequency. Insert a MicroSD card with audio files or connect an external audio source if supported, then use the device's controls to select the desired transmission frequency and start playback. Adjust the car stereo frequency to match the transmitter's frequency for audio to play through the vehicle speakers. Use the transmitter controls to navigate tracks or change the FM channel as needed.
Usage recommendations
Select an FM frequency with minimal local radio interference to ensure the best playback quality. Use properly formatted and encoded audio files on the MicroSD card for reliable reading. If static or interference occurs, try slightly different FM frequencies or reposition the transmitter within the power outlet if possible to improve reception.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Product colour | Grey |
| MP3 playback | Yes |
| Easy to install | Yes |
| Memory function | Yes |
| Remotely operated | Yes |
| Hands-free calling | Yes |

### Power

| Feature | Value |
|---|---|
| Input current | 3.1 |
| Power source type | Cigar lighter |

### Ports & interfaces

| Feature | Value |
|---|---|
| AUX in | Yes |
| Device interface | Cigar lighter |

### Radio

| Feature | Value |
|---|---|
| Tuner type | Digital |
| Supported radio bands | FM |

### Storage

| Feature | Value |
|---|---|
| Compatible memory cards | MicroSD (TransFlash) |
| Card reader integrated | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.036 kg |
| Height | 72 mm |
| Width | 42 mm |
| Depth | 21 mm |

### Display

| Feature | Value |
|---|---|
| Backlight | Yes |
| Built-in display | Yes |

## FAQ

### How much does the FM transmitter Renkforce RF-CAR-100 cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 282 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 15.07.2026 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. 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 Renkforce 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 Renkforce 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, weight, 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.

## Image

https://aio.lv/img/cache/product/3918147/64234484_large.webp