# Bluetooth transmitter-receiver BlitzWolf BW-BL2 Bluetooth 5.0 for audio streaming, TX/RX modes, 3.5mm & optical (if supported)

**URL:** https://aio.lv/en/product--blitzwolf-bw-bl2--4305156
**Data updated:** 2026-02-12 14:07 (EET)
**Category:** Network Cards
**Manufacturer:** BlitzWolf
**Manufacturer code:** BW-BL2
**Warranty:** 18 Months
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blitzwolf-bw-bl2--4305156

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

BlitzWolf BW-BL2 is a compact Bluetooth 5.0 transmitter-receiver designed for audio streaming. It supports both TX and RX modes to send or receive wireless audio, making it suitable for TVs, speakers, headphones and car systems. Connect via 3.5mm AUX or optical (where supported). The device enables low-latency wireless audio and convenient hands-free connections.

## Long description

BlitzWolf BW-BL2 is a compact Bluetooth 5.0 transmitter-receiver designed for audio streaming. The device supports both TX (transmit) and RX (receive) modes, enabling wireless audio transmission from non-Bluetooth sources or reception to non-Bluetooth speakers and headphones. Connectivity options include a 3.5mm AUX output/input and an optical port where supported, allowing integration with TVs, soundbars, home audio systems and car audio units. The unit is intended to provide convenient hands-free connections and reduced latency for media playback.
Advantages
The BlitzWolf BW-BL2 combines Bluetooth 5.0 connectivity with dual-mode operation in a compact form factor, simplifying the addition of wireless audio to legacy devices. Low-latency performance improves synchronization between audio and video when used with compatible codecs and receivers. The presence of both 3.5mm and optical connections increases compatibility with a wide range of audio equipment, and the simple mode switching makes it straightforward to move between transmitting and receiving functions.
Suitable for
Connecting a TV or media player to Bluetooth headphones or speakers (TX mode)
Adding wireless audio reception to wired speakers or car audio systems (RX mode)
Streaming music from a phone or tablet to a stereo system
Using with devices that offer either 3.5mm AUX or optical audio outputs
Key specifications
Bluetooth version: 5.0
Operating modes: Transmit (TX) and Receive (RX)
Wired interfaces: 3.5mm AUX; optical audio where supported
Primary use: Wireless audio streaming and hands-free connections
How to use
Set the BW-BL2 to the required mode (TX to send audio from a source device, RX to receive audio to a speaker or headphones). Connect the appropriate cable: use the 3.5mm AUX jack for analog connections or the optical port for compatible digital audio outputs. Put the BlitzWolf device and the target Bluetooth device into pairing mode following the device indicators, then complete pairing on the target device. After pairing, start playback on the source device and adjust volume levels on both the source and the connected audio device as needed.
Usage recommendations
For best results, use the optical connection when available for digital audio paths and enable low-latency or aptX-compatible modes on both transmitter and receiver if supported by connected devices. Keep the transmitter-receiver within a typical Bluetooth range and avoid obstacles that may cause interference. Refer to the device indicators for pairing and mode confirmation.

## FAQ

### How much does the BlitzWolf BW-BL2 Bluetooth 5.0 transmitter-receiver cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 159 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 30.06.2026 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 BlitzWolf 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 BlitzWolf 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/4305156/51344127_large.webp