# Headset 4smarts SkyBuds Wave — Wired & Wireless, Bluetooth, USB-C, Circumaural, Head-band, 20–20000 Hz, 0.3 m cable, White

**URL:** https://aio.lv/en/product--4smarts-541774--12117865
**Data updated:** 2026-03-26 06:21 (EET)
**Category:** Headphones
**Manufacturer:** 4smarts
**Manufacturer code:** 541774
**EAN:** 4252011913664
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--4smarts-541774--12117865

## 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

4smarts SkyBuds Wave is a wired and wireless circumaural head-band headset for calls and music. It supports Bluetooth wireless connection with a 10 m range and includes USB Type-C wired connectivity and a 0.3 m cable. Frequency response is 20–20,000 Hz. Weighing 180 g and finished in white, it suits remote meetings, phone calls and everyday music listening.

## Long description

4smarts SkyBuds Wave is a versatile wired and wireless circumaural head-band headset designed for calls and everyday music listening. The foldable white design and lightweight construction (approx. 180 g) make it easy to carry and comfortable to wear for extended periods. It supports Bluetooth wireless connection with up to 10 m range, while a USB‑C port and the included 0.3 m cable allow for reliable wired use and charging. Frequency response covers 20–20,000 Hz, delivering a balanced sound suitable for voice and music. Soft ear cushions and a padded headband provide a secure, skin‑friendly fit.
Advantages
The headset combines wireless freedom and wired reliability: Bluetooth connection for untethered listening and USB‑C/AUX connectivity when a cable is preferred. Its foldable head‑band and slim profile make it easy to store during travel or daily commutes. Comfort features include breathable, soft ear pads and a flexible headband that reduce pressure during long sessions. Three selectable EQ modes (Bass, Pop, Vocal) adapt the sound profile to different content, while the integrated microphone supports clear voice capture for calls and meetings. Fast charging via USB‑C enables short top‑ups and up to 10 hours of playback after a full charge.
Suitable for
Remote meetings and voice calls with clear microphone performance
Daily music listening and podcasts with selectable EQ modes
Commuting and travel thanks to foldable, lightweight design
Using both modern wireless devices and older wired sources
Key specifications
Wearing style: Head‑band, circumaural ear coupling
Connectivity: Bluetooth wireless and wired via USB‑C / AUX
Bluetooth range: up to 10 m
Frequency response: 20–20,000 Hz
Cable length (included): 0.3 m
Weight: approx. 0.18 kg
Product colour: White
Built‑in microphone for calls
Rechargeable battery with fast charging (USB‑C) and up to 10 hours playback
How to use
To use the SkyBuds Wave wirelessly, enable Bluetooth on your source device and follow its pairing procedure to connect. For wired listening, plug the included cable into the headset and the source device or use the USB‑C connection for charging and wired audio where supported. Adjust the headband for a comfortable fit and select the preferred EQ mode (Bass, Pop, Vocal) via the headset controls to match content. During calls, speak normally into the built‑in microphone and ensure the headset is positioned so the microphone is unobstructed.
Usage recommendations
Charge the headset fully before first use and perform short charges when battery level is low to maintain battery health. Keep ear cushions clean and dry; store the headset folded in a protective bag when traveling to reduce wear. For the clearest voice quality, pair the headset with devices that support the headset's preferred Bluetooth profiles and avoid placing the source device behind large obstacles that may reduce wireless range.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 20000 |
| Headphone sensitivity | 112 dB |
| Impedance | 32 Ω |
| Driver unit | 40 mm |
| Ear coupling | Circumaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired & Wireless |
| Bluetooth version | 5.4 |
| Wireless range | 10 m |
| Frequency band | 2.402 - 2.48 |
| Bluetooth | Yes |
| USB connector | USB Type-C |
| Cable colour | White |

### Performance

| Feature | Value |
|---|---|
| Cable length | 0.3 m |
| LED indicators | Y |
| Product colour | White |
| Control type | Buttons |
| Detachable cable | Yes |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Calls/Music |
| Product type | Headset |
| Recommended age group | Adult/Child |
| Music playback | Yes |
| Suggested gender | Boy/Girl |
| Market segment | Consumer |
| Adjustable headband | Yes |
| Designed for children | No |

### Other features

| Feature | Value |
|---|---|
| Input voltage | 5 |
| Quantity | 1 |
| Equalizer | Yes |
| Continuous audio playback time | 10 h |
| Input current | 1 |
| Backlight | No |
| AUX in | Yes |

### Design

| Feature | Value |
|---|---|
| Foldable | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.18 kg |
| Height | 195 mm |
| Width | 186 mm |
| Depth | 83 mm |

### Power

| Feature | Value |
|---|---|
| USB Power Delivery (USB PD) | No |
| 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 capacity | 200 mAh |
| Fast charging time | 60 min |
| Fast charging | Yes |
| Battery operated | Yes |
| Wireless charging | No |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 240 g |
| Package depth | 90 mm |
| Package height | 147 mm |
| Package width | 135 mm |
| Package type | Hanging box |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-C, AUX |
| Manual | Yes |
| Charging stand | No |

## FAQ

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

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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, cable length, 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.

### Where can I download the instructions for Headset 4smarts SkyBuds Wave?

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/12117865/68090942_large.webp