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What it is
The Samsung Galaxy SM-R540 are true wireless in-ear earbuds designed for calls and music. They connect via Bluetooth 6.1 with TWS technology, include active noise cancellation (ANC), and come with a charging case that extends total playback to up to 30 hours. Finished in white, SKU SM-R540NZWAEUB.
Who it's for
Anyone who spends a lot of time on calls or listening to audio throughout the day. The six-microphone array makes these a solid choice for remote workers, office staff, and anyone who needs reliable hands-free call quality without carrying a bulky headset.
Why it's good
Six MEMS microphones give these earbuds serious call performance — not just music playback. ANC keeps background noise out when you need to focus, and Adaptive EQ adjusts the sound to your ear automatically. IP54 dust and water resistance means they hold up in real use. At 4.6g per earbud, you won't notice them after an hour. Proximity and accelerometer sensors allow smart auto-pause and wear detection. USB-C charging keeps things simple.
When to choose it
Choose the SM-R540 when you need a well-specced pair of wireless earbuds that perform equally well on calls and audio. The combination of ANC, 6-mic clarity, and 30-hour case battery makes these a practical daily-use option — not just a music accessory.
Specifications
| Performance | |
|---|---|
| Product type | Headset |
| Microphone type | Built-in |
| Recommended usage | Calls/Music |
| Headset type | Binaural |
| Wearing style | In-ear |
| Product colour | White |
| Accelerometer | Yes |
| Proximity sensor | Yes |
| International Protection (IP) code | IP54 |
| Gyroscope | Yes |
| Adaptive EQ | Yes |
| Market segment | Consumer |
| Technical details | |
| Headset type | Binaural |
| Wearing style | In-ear |
| Product colour | White |
| Charging case | Yes |
| Design | |
| Product type | Headset |
| Microphone type | Built-in |
| Headset type | Binaural |
| Wearing style | In-ear |
| Product colour | White |
| Ports & interfaces | |
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth | Yes |
| Bluetooth version | 6.1 |
| Bluetooth profiles | A2DP, AVRCP, HFP, PBP, TMAP |
| Headphones | |
| Ear coupling | Intraaural |
| Driver unit | 1.1 cm |
| Noise canceling type | Active |
| Number of drivers | 1 |
| Noise canceling | Yes |
| Microphone | |
| Microphone type | Built-in |
| Number of microphones | 6 |
| MEMS (Micro-Electro-Mechanical System) microphone | Yes |
| Battery | |
| Battery operated | Yes |
| Right earpiece battery capacity | 45 mAh |
| Left earpiece battery capacity | 45 mAh |
| Continuous audio playback time (ANC off) | 6 h |
| Continuous audio playback time (charging case/ANC off) | 30 h |
| Continuous audio playback time (charging case/ANC on) | 24 h |
| Continuous audio playback time (ANC on) | 5 h |
| Talk time (ANC on) | 3.5 h |
| Talk time (ANC off) | 4 h |
| Weight & dimensions | |
| Width | 18.3 mm |
| Height | 30.5 mm |
| Depth | 18.3 mm |
| Left earpiece weight | 4.6 g |
| Right earpiece weight | 4.6 g |
| Charging case dimensions (W x D x H) | 28.3 x 51 x 51 mm |
| Charging case weight | 45.1 g |
| Packaging content | |
| AC adapter included | No |
| Charging case capacity | 515 mAh |
| Charging case | Yes |
| Power | |
| USB Type-C charging port | Yes |
| Other features | |
| Bluetooth version | 6.1 |
| Bluetooth profiles | A2DP, AVRCP, HFP, PBP, TMAP |
| Accelerometer | Yes |
| Proximity sensor | Yes |
Ready to order or need to check compatibility with your setup? Request a Quote or Talk to an AV Specialist — we're here to help.
