# 4smarts SkyBuds Air True Wireless Stereo In-ear Bluetooth Headset, Black

**URL:** https://aio.lv/en/product--4smarts-541722--11682300
**Data updated:** 2026-06-12 15:41 (EEST)
**Category:** Headphones
**Manufacturer:** 4smarts
**Manufacturer code:** 541722
**EAN:** 4252011913275
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--4smarts-541722--11682300

## 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 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The 4smarts SkyBuds Air is a True Wireless Stereo (TWS) in-ear headset designed for versatile daily use, including calls, music, and sports. Featuring reliable Bluetooth connectivity with a 10-meter wireless range, these headphones provide a stable audio experience. The ergonomic in-ear design ensures comfort during extended wear, making them an ideal choice for active lifestyles and everyday communication.

## Long description

The 4smarts SkyBuds Air True Wireless Stereo In-ear Bluetooth Headset in black is a versatile audio solution designed for seamless daily integration. Whether you are listening to music, managing phone calls, or engaging in sports activities, these earbuds offer a reliable and cable-free experience. The ergonomic in-ear design ensures a secure fit, allowing for comfort during prolonged use, while the integrated Bluetooth technology provides a stable connection within a 10-meter range.
Advantages
These headphones excel by providing complete freedom of movement thanks to their True Wireless Stereo technology, eliminating the hassle of tangled cords. The lightweight construction makes them barely noticeable during physical activity, while the built-in microphone allows for clear hands-free communication. The sleek black finish provides a modern aesthetic that complements any style, and the efficient battery system ensures you stay connected throughout your daily routine.
Suitable for
Daily music listening and media consumption
Hands-free phone calls and virtual meetings
Sports and fitness activities
Commuting and travel
These headphones may not be suitable for professional studio audio mixing or environments requiring active noise cancellation, as they are designed primarily for general everyday use. Additionally, users who prefer over-ear headphones for long-term comfort or those requiring specialized high-fidelity audio equipment for audiophile-grade listening may find these earbuds less appropriate for their specific needs.
Key specifications
Connectivity: True Wireless Stereo (TWS) Bluetooth
Wireless range: 10 meters
Wearing style: In-ear (Intraaural)
Weight: 40 grams
Color: Black
Microphone: Built-in
Battery type: Lithium-Ion
To use the 4smarts SkyBuds Air, first ensure the charging case and earbuds are fully charged. Activate the Bluetooth settings on your smartphone or audio device and select the headset from the list of available devices to initiate pairing. Once connected, place the earbuds firmly into your ears to ensure a proper seal. You can manage your audio playback and calls directly through your connected device or the integrated controls on the earbuds.
What to consider before purchase
Compatibility with your specific Bluetooth-enabled device
Preference for in-ear fit versus other form factors
Intended primary use case such as sports or office work
Battery life requirements for your daily schedule
For optimal performance, keep the earbuds and charging case clean and store them in a dry place when not in use. Ensure the firmware of your connected device is up to date to maintain a stable Bluetooth connection.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Ear coupling | Intraaural |
| Intraaural headphones type | Earbuds |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth version | 5.4 |
| Wireless range | 10 m |
| Frequency band | 2.402 - 2.480 |
| Bluetooth | Yes |
| Bluetooth profiles | AVRCP, A2DP, HPF, HSF |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |
| Volume control | Touch |
| Control type | Touch |
| Housing material | Acrylonitrile butadiene styrene (ABS) |
| Headset type | Binaural |
| Wearing style | In-ear |
| Operating keys | Multi-key |
| Recommended usage | Calls/Music/Sport/Everyday |
| Product type | Headset |
| Market segment | Consumer |
| Suitable for indoor use | Yes |
| Control unit type | On-ear control unit |
| Works with the Google Assistant | Yes |
| Works with Apple Siri | Yes |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 0.5 year(s) |

### Other features

| Feature | Value |
|---|---|
| Quantity | 1 |

### Microphone

| Feature | Value |
|---|---|
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.04 kg |
| Height | 25 mm |
| Width | 45 mm |
| Depth | 43 mm |
| Left earpiece weight | 3.4 g |
| Right earpiece weight | 3.4 g |

### Power

| Feature | Value |
|---|---|
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 3 W |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in battery |
| Battery recharge time | 1 h |
| Battery operated | Yes |
| Wireless charging | Yes |
| 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) | 180 mAh |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 70 g |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-C |
| Charging stand | No |
| Charging case type | Wired & Wireless |
| Charging case connector type | USB Type-C |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE |

## FAQ

### How much does the 4smarts SkyBuds Air True Wireless In-ear Headset cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 716 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, 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 4smarts 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 4smarts 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, weight, product colour, wearing style, 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/11682300/68874623_large.webp