Sound on for your life. Sound the way you love it. A minimalist design that suits you. Smart functions that you can control intuitively: The Galaxy Buds4 are all about you and your listening experience. Relax and enjoy your favourite music. The 11 mm speaker delivers clear sound with a solid bass foundation. As listening to music is a very personal experience, you can fine-tune the sound to suit your preferences. In addition, the Galaxy Buds4 recognise their position in your ear and the volume of your surroundings and adjust the sound in real time - for a balanced sound, no matter where you are. The design also plays its part: The sleek look with metal accents is high-quality and allows for easy operation with a swipe or press. Whether you're doing sports, at work or on the couch, the Galaxy Buds4 sit securely and comfortably in your ears. And they are easy to stow away and quickly ready for use again in the stylish charging case. You want AI, but simple? Then activate your favourite AI agent with a voice command on your paired smartphone - Bixby or Gemini will respond directly via your earphones. Accept calls with a nod and reject them with a shake of the head while your smartphone remains in your pocket. Thanks to their long-lasting battery life, the Galaxy Buds4 will accompany you throughout the day for many hours. The sound automatically switches between your Galaxy devices. For a seamless listening experience that suits you and your life.
Impressive sound: Clear sound with noticeable depth thanks to 11 mm speakers; Focus on your sound experience: Adaptive ANC blocks out disturbing ambient noise in real time; Premium look & feel: Modern design with high-quality metal accents for comfort & precision
Application range | General |
Noise cancelling | ANC |
Equipment + Functions | Microphones, True Wireless |
Signal transmission | Wireless |
Headphone type | Bluetooth headphones, In-ear headphones, True wireless headphones |
Isolation | Open |
Item number | 67247925 |
Manufacturer | Samsung |
Category | Headphones |
Manufacturer No. | SM-R540NZWAEUC |
Release date | 3.3.2026 |
Sales rank in Category Headphones | 383 of 8522 |
Colour | White |
Exact colour description | White |
Material | Metal |
Operating system compatibility | Android |
Application range | General |
Output | Stereo |
Noise cancelling | ANC |
Equipment + Functions | Microphones, True Wireless |
Signal transmission | Wireless |
Compatible voice assistants | Bixby |
Headphone type | Bluetooth headphones, In-ear headphones, True wireless headphones |
Fit | In Ear |
Isolation | Open |
Driver diameter | 11 mm |
Durability | Dustproof, Splashproof |
Protection type (IP code) | IP54 |
Converter principle | Dynamic |
Membrane size | 11 mm |
Connections base/transmitter | USB-C |
Bluetooth version | 6.1 |
Bluetooth feature | A2DP, AAC, AVRCP, HFP, SBC |
Bluetooth profiles | A2DP, AAC, AVRCP, HFP, SBC |
Power supply | Rechargeable battery operated |
Battery type | Li-ion |
Battery life | 5 h |
Capacity | 500 mAh |
Charging time | 1 h |
Charging input | USB-C |
Supported charging power | 2.5 – 4.5 W |
Country of origin | Vietnam |
Manufacturer commitment | RE100 |
CO₂ emissions | 29.26 kg |
Climate contribution | CHF 0.70 |
Scope of delivery | Charging case, Eartips (S, M, L), Samsung Galaxy Buds4 SM-R540, Short manual, without charger |
Height | 3.50 cm |
Width | 1.83 cm |
Depth | 1.93 cm |
Weight | 4.60 g |
Length | 9.30 cm |
Width | 8.60 cm |
Height | 5.30 cm |
Weight | 127 g |
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Headphones» category returned?
Source: Digitec GalaxusTested: 31 Bluetooth headphones, including special models such as the open-ear Soundcore Aerofit 2 Pro. It can also be used as an in-ear model with noise cancellation – we’ll tell you how well that works. Also exceptional: With the Fairphone Fairbuds XL 2025 and Beyerdynamic Aventho 200 over-ear headphones, anyone can easily replace the battery themselves...
The Buds 4 don't really stand out from their predecessors. However, they are easy to fit and simple to use. However, they only unfold their many functions and great sound with Samsung's own smartphones. A shame, because the many extras would also be very practical with other mobiles...
