# Cellularline Music Sound Breeze True Wireless Stereo Bluetooth In-Ear Headphones, Light Blue

**URL:** https://aio.lv/en/product--cellular-line-btmstwsbreezeb--12423948
**Data updated:** 2026-05-10 02:32 (EEST)
**Category:** Headphones
**Manufacturer:** cellular line
**Manufacturer code:** BTMSTWSBREEZEB
**EAN:** 8018080491184
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 25.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cellular-line-btmstwsbreezeb--12423948

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Cellularline Music Sound Breeze are capsule-style True Wireless Stereo (TWS) Bluetooth headphones designed for calls and music playback. Featuring an intraaural in-ear design, these headphones offer a wireless range of up to 10 meters for flexible movement. The set includes a stylish colored charging case, providing a reliable audio solution for daily use with clear sound quality and convenient wireless connectivity.

## Long description

The Cellularline Music Sound Breeze are capsule-style True Wireless Stereo (TWS) Bluetooth headphones designed for calls and music playback. Featuring an intraaural in-ear design, these headphones offer a wireless range of up to 10 meters for flexible movement. The set includes a stylish light blue charging case, providing a reliable audio solution for daily use with clear sound quality and convenient wireless connectivity.
Advantages
These earphones provide a completely wireless experience, allowing for freedom of movement during daily activities. The ergonomic capsule design ensures a comfortable fit for extended listening sessions, while the integrated touch controls allow for seamless management of music and calls without needing to access your smartphone. With a total battery life of up to 20 hours when using the included charging case, users can enjoy consistent audio performance throughout the day. The automatic pairing feature simplifies the connection process, ensuring the device is ready to use as soon as it is removed from the case.
Suitable for
Listening to music and podcasts
Handling hands-free phone calls
Daily commuting and light exercise
Users seeking a compact and portable audio solution
When it may not be suitable
These earphones may not be ideal for professional audio monitoring or high-fidelity studio work where precise sound reproduction is required. Additionally, they are not specifically designed for intensive sports or underwater activities, as they lack specialized water-resistance ratings.
Key specifications
Connectivity: True Wireless Stereo (TWS) Bluetooth 5.4
Wireless range: 10 meters
Battery life: Up to 20 hours with charging case
Microphone: Built-in
Design: Intraaural in-ear capsule
Weight: 64 grams
Charging cable length: 0.15 meters
How to use
To begin using the earphones, remove them from the charging case to initiate the automatic pairing mode. Enable Bluetooth on your smartphone or tablet and select the device from the available list to establish a connection. Once paired, you can use the touch-sensitive surfaces on the earbuds to play or pause tracks, skip songs, or answer incoming calls. To charge the earbuds, simply place them back into the provided case, ensuring the contact points are aligned correctly.
What to consider before purchase
Compatibility with your device's Bluetooth version
The fit of the capsule-style design for your ear shape
The need for a charging source for the case
Intended environment for daily use
Usage recommendations: To maintain optimal battery health, avoid leaving the charging case completely discharged for extended periods. Clean the earbuds regularly with a dry cloth to ensure the microphone and charging contacts remain free of debris.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Ear coupling | Intraaural |
| Acoustic system | Semi-open |
| Intraaural headphones type | Earbuds |
| Noise canceling | No |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth version | 5.4 |
| Wireless range | 10 m |
| Frequency band | 2402 - 2480 |
| Bluetooth | Yes |
| Bluetooth profiles | HSP, HFP, A2DP, AVRCP |
| 3.5 mm connector | No |
| 6.35 mm connector | No |

### Performance

| Feature | Value |
|---|---|
| Cable length | 0.15 m |
| Product colour | Light blue |
| Control type | Touch |
| Headset type | Binaural |
| Wearing style | In-ear |
| Recommended usage | Calls/Music |
| Product type | Headset |
| Control unit type | On-ear control unit |
| Bone conduction sensor | No |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 2 year(s) |
| Radio Equipment Directive (RED) | Yes |

### Other features

| Feature | Value |
|---|---|
| Talk time | 3.5 h |
| Continuous audio playback time | 4.5 h |
| Brand compatibility | Universal |

### Design

| Feature | Value |
|---|---|
| Foldable | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.064 kg |
| Height | 20 mm |
| Width | 50 mm |
| Depth | 45 mm |

### Power

| Feature | Value |
|---|---|
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 2.5 W |
| USB Type-C required charging power (max) | 5 W |

### Battery

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Battery recharge time | 1 h |
| Battery weight | 7 g |
| Battery voltage | 3.7 V |
| Battery operated | Yes |
| Wireless charging | No |
| Charging source | USB |
| Left earpiece battery capacity | 30 mAh |
| Right earpiece battery capacity | 30 mAh |
| Battery recharge time (charging case) | 1.5 h |
| Battery capacity (charging case) | 300 mAh |
| Input current (charging case) | 0.2 A |
| Input voltage (charging case) | 5 V |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 70 g |
| Package depth | 75 mm |
| Package height | 140 mm |
| Package width | 25 mm |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-C |
| Batteries included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Dangerous goods class | Class 9 |

### Certificates

| Feature | Value |
|---|---|
| UN number | UN3481 |

## FAQ

### How much does the Cellularline Music Sound Breeze TWS Bluetooth Headphones cost, and is it available for purchase?

The price is 30.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 13.07.2026 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 cellular line 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 cellular line 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: ear coupling, connectivity technology, cable length, weight, wearing style, 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 Cellularline Music Sound Breeze TWS Bluetooth Headphones?

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/12423948/68722642_large.webp