# Headset 4smarts SkyBuds Pro ANC

**URL:** https://aio.lv/en/product--4smarts-4s541681--11598919
**Data updated:** 2025-12-31 08:55 (EET)
**Category:** Headphones
**Manufacturer:** 4smarts
**Manufacturer code:** 4S541681
**EAN:** 4252011912889
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--4smarts-4s541681--11598919

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The 4smarts SkyBuds Pro ANC headset features True Wireless Stereo technology, Bluetooth connectivity, and a wireless range of 10 meters. Weighing only 40 grams, these in-ear headphones are designed for calls, music, sports, and everyday use. The compact design and green color make them a stylish choice for any occasion.

## Long description

The 4smarts SkyBuds Pro ANC are compact in-ear true wireless earbuds designed for calls, music, sports and everyday use. Featuring Active Noise Cancelling (ANC), Bluetooth 5.4 TWS connectivity and a lightweight build (40 g total), the SkyBuds Pro ANC deliver immersive sound, clear voice pickup and convenient portability with a charging case and USB‑C cable included.
Advantages
Active Noise Cancelling reduces ambient noise for focused listening in offices, trains or planes. Tuned drivers provide rich bass, clear highs and detailed playback, while three sizes of replaceable ear tips (S, M, L) ensure a secure seal and improved sound isolation. Multiple noise‑reducing microphones keep calls intelligible in noisy environments. Battery runtime reaches up to 5 hours per charge and up to 20 hours with the charging case; recharging uses the supplied USB‑C cable (charger sold separately, 5 W or higher recommended). The refined surface, precise build and green finish combine comfort with a modern look.
Suitable for
Listening to music at home or on the move
Making and receiving calls while commuting or working remotely
Sports and light exercise with in-ear stability
Everyday use and travel with portable charging case
Key specifications
Product: 4smarts SkyBuds Pro ANC (Green)
Connectivity: True Wireless Stereo (TWS), Bluetooth 5.4, range up to 10 m
Ear coupling / Wearing style: Intraaural / In-ear
Microphone: Built-in, multiple noise-reducing mics
Battery: Built-in Li‑Ion, up to 5 hours per charge, up to 20 hours with case
Cable: USB‑C cable included (charger optional, from 5 W)
Weight: 0.04 kg (40 g total)
How to use
Place the appropriate size ear tips on each earbud and insert them into the ear canal for a secure fit. Power on the earbuds and enable Bluetooth on your device, then select “SkyBuds Pro ANC” from the device list to pair. Use the onboard controls to play/pause audio, answer calls and toggle ANC if available. Store the earbuds in the charging case when not in use to recharge; connect the case to a power source using the supplied USB‑C cable.
Usage recommendations
For best passive isolation and sound quality, try different ear tip sizes to achieve a snug seal. Use ANC in noisy environments for improved focus, and keep the case charged before travel to ensure the full available battery runtime.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Driver unit | 13 mm |
| Ear coupling | Intraaural |
| Driver type | Dynamic |
| Intraaural headphones type | Earbuds |
| Noise canceling type | Active |
| Noise canceling | Yes |

### 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, AVDTP, A2DP |

### Performance

| Feature | Value |
|---|---|
| Cable length | 0.3 m |
| LED indicators | Status |
| Product colour | Green |
| Volume control | Touch |
| Control type | Touch |
| Housing material | Acrylonitrile butadiene styrene (ABS) |
| Wearing style | In-ear |
| Recommended usage | Calls/Music/Sport/Everyday |
| Product type | Headset |
| Colour name | Olive green |
| Suggested gender | Boy/Girl |
| Control unit type | On-ear control unit |
| Works with the Google Assistant | Yes |
| Works with Apple Siri | Yes |
| Clear sound | Yes |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 2 year(s) |

### Other features

| Feature | Value |
|---|---|
| Quantity | 1 |
| Continuous audio playback time | 5 h |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.04 kg |
| Height | 45 mm |
| Width | 60 mm |
| Depth | 25 mm |
| Left earpiece weight | 4 g |
| Right earpiece weight | 4 g |
| Charging case dimensions (W x D x H) | 45 x 60 x 25 |

### Power

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in battery |
| Battery recharge time | 1.5 h |
| Battery operated | Yes |
| Charging source | USB |
| Left earpiece battery capacity | 35 mAh |
| Right earpiece battery capacity | 35 mAh |
| Continuous audio playback time (with charging case) | 20 h |
| Battery recharge time (charging case) | 1.5 h |
| Battery capacity (charging case) | 380 mAh |
| Input voltage (charging case) | 3.7 V |
| Input voltage (earpieces) | 3.7 V |
| Output voltage (charging case) | 5 V |
| Output current (charging case) | 0.2 A |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 80 g |
| Package depth | 105 mm |
| Package height | 35 mm |
| Package width | 95 mm |
| Package type | Hanging box |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-A to USB Type-C |
| Accessories included in set | 3 sizes silicone eartips |
| Charging case capacity | 380 mAh |
| Charging case connector type | USB Type-C |

### Certificates

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

## FAQ

### How much does the Headset 4smarts SkyBuds Pro ANC cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 14.07.2026 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, 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 Headset 4smarts SkyBuds Pro ANC?

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/11598919/66759775_large.webp