# Samsung Galaxy Buds3 FE SM-R420 In-ear True Wireless Stereo Bluetooth Headphones

**URL:** https://aio.lv/en/product--samsung-sm-r420nzkadbt--11561831
**Data updated:** 2026-05-22 12:33 (EEST)
**Category:** Headphones
**Manufacturer:** Samsung
**Manufacturer code:** SM-R420NZKADBT
**EAN:** 8806097621072
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 109.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 90.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-sm-r420nzkadbt--11561831

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.89 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

The Samsung Galaxy Buds3 FE SM-R420 are high-quality in-ear headphones designed for calls and music playback. Featuring True Wireless Stereo (TWS) technology and reliable Bluetooth connectivity, these earbuds offer a seamless wireless experience. Their ergonomic design ensures comfort for daily use, providing clear sound quality for both communication and media consumption in a sleek black finish.

## Long description

The Samsung Galaxy Buds3 FE SM-R420 are high-quality in-ear headphones engineered to deliver a reliable audio experience for both music playback and voice communication. Utilizing advanced True Wireless Stereo (TWS) technology and stable Bluetooth connectivity, these earbuds provide a seamless, cord-free listening experience. Designed with an ergonomic intraaural fit, they offer comfort for extended daily wear, while the sleek black finish ensures a modern and professional aesthetic.
Advantages
These headphones excel by providing a lightweight and compact design that makes them easy to carry and comfortable to wear for long periods. The integration of high-quality audio drivers ensures clear sound reproduction for various media types, while the built-in microphone facilitates crisp voice calls. The True Wireless Stereo technology eliminates the need for physical cables, offering complete freedom of movement during daily activities, commuting, or office work.
Suitable for
Daily music listening and media consumption
Hands-free voice and video calls
Commuting and travel
Office environments requiring wireless connectivity
These headphones may not be suitable for professional studio monitoring or high-fidelity audiophile applications where specific sound signatures are required. Additionally, users who prefer over-ear designs for long-term comfort or those requiring specialized sports-grade water resistance for intense swimming or heavy-duty outdoor activities might find other models more appropriate.
Key specifications
Connectivity: True Wireless Stereo (TWS) and Bluetooth
Wearing style: In-ear (Intraaural)
Weight: 5 grams per earbud
Color: Black
Microphone: Built-in
Power: Integrated rechargeable battery
To use the Samsung Galaxy Buds3 FE, ensure the earbuds are charged using the provided case. Enable Bluetooth on your smartphone or audio device and place the earbuds in pairing mode. Once detected, select the device from your Bluetooth settings menu to establish the connection. The touch-sensitive controls on the earbuds allow you to manage playback, adjust volume, and handle incoming calls without needing to reach for your phone.
What to consider before purchase
Compatibility with your specific Bluetooth-enabled device
Battery life requirements for your daily usage patterns
Preference for in-ear fit versus other form factors
Charging case portability and maintenance
For optimal performance, keep the firmware updated via the official Samsung companion app and ensure the ear tips are clean to maintain sound quality and hygiene. Store the earbuds in their charging case when not in use to ensure they remain powered and protected.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Ear coupling | Intraaural |
| Noise canceling type | Active |
| Noise canceling | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth version | 5.4 |
| Bluetooth | Yes |
| Bluetooth profiles | SSC, SBC, HFP, AVRCP, AAC, A2DP |

### Performance

| Feature | Value |
|---|---|
| LED indicators | Battery level |
| Product colour | Black |
| Control type | Touch |
| International Protection (IP) code | IP54 |
| Headset type | Binaural |
| Wearing style | In-ear |
| Recommended usage | Calls/Music |
| Product type | Headset |
| Market segment | Consumer |
| Control unit type | On-ear control unit |
| Works with the Google Assistant | Yes |

### Other features

| Feature | Value |
|---|---|
| Equalizer | Yes |
| Proximity sensor | Yes |
| Virtual surround | Yes |

### Microphone

| Feature | Value |
|---|---|
| Number of microphones | 6 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.005 kg |
| Height | 21.1 mm |
| Width | 18 mm |
| Depth | 33.8 mm |
| Charging case weight | 41.8 g |
| Charging case dimensions (W x D x H) | 58.9 x 24.4 x 48.7 |

### Power

| Feature | Value |
|---|---|
| USB Power Delivery (USB PD) | No |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 2.5 W |
| USB Type-C required charging power (max) | 4.5 W |

### Battery

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Battery voltage | 5 V |
| Battery operated | Yes |
| Left earpiece battery capacity | 53 mAh |
| Right earpiece battery capacity | 53 mAh |
| Continuous audio playback time (with charging case) | 30 h |
| Talk time (with charging case) | 18 h |
| Battery capacity (charging case) | 515 mAh |
| Continuous audio playback time (ANC off) | 8.5 h |
| Talk time (ANC on) | 4 h |
| Talk time (ANC off) | 4 h |

### System requirements

| Feature | Value |
|---|---|
| Mobile operating systems supported | Android |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Charging case | Yes |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE, KCC, UKCA |

### Supplier features

| Feature | Value |
|---|---|
| Country of origin | Vietnam |

## FAQ

### How much does the Samsung Galaxy Buds3 FE SM-R420 True Wireless Headphones cost, and is it available for purchase?

The price is 109.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 13.08.2026 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: Cash payment, 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 Samsung 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 Samsung 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/11561831/68804914_large.webp