| Connection | True Wireless Stereo (TWS) |
|---|---|
| Style | In-ear |
| Ideal use | Calls/Music |
| Microphone type | Built-in microphone |
| SKU | SM-R400NZAAEUE |
| EAN | 5715063528235 |
| Manufacturer | Samsung |
| Availability | In Stock |
| Performance | |
|---|---|
| Product type | Headphones |
| Microphone type | Built-in |
| Recommended usage | Calls/Music |
| Headset type | Binaural |
| Wearing style | In-ear |
| Product colour | Graphite |
| Control type | Touch |
| Proximity sensor | Yes |
| Intraaural headphones type | Earbuds |
| International Protection (IP) code | IPX2 |
| Technical details | |
| Headset type | Binaural |
| Wearing style | In-ear |
| Product colour | Graphite |
| Internal memory | 8 MB |
| Charging case | Yes |
| Design | |
| Product type | Headphones |
| Microphone type | Built-in |
| Headset type | Binaural |
| Wearing style | In-ear |
| Product colour | Graphite |
| Control type | Touch |
| Ports & interfaces | |
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Headphones | |
| Ear coupling | Intraaural |
| Noise canceling type | Active |
| Intraaural headphones type | Earbuds |
| Noise canceling | Yes |
| Microphone | |
| Microphone type | Built-in |
| Number of microphones | 3 |
| MEMS (Micro-Electro-Mechanical System) microphone | Yes |
| Control unit | |
|---|---|
| Control type | Touch |
| Battery | |
| Battery recharge time | 1.6 h |
| Battery capacity | 60 mAh |
| Continuous audio playback time | 30 h |
| Battery recharge time (charging case) | 1.8 h |
| Battery capacity (charging case) | 479 mAh |
| Battery operated | Yes |
| Continuous audio playback time (ANC off) | 8.5 h |
| Continuous audio playback time (charging case/ANC off) | 30 h |
| Continuous audio playback time (charging case/ANC on) | 21 h |
| Continuous audio playback time (ANC on) | 6 h |
| Talk time (ANC on) | 4 h |
| Talk time (ANC off) | 3.5 h |
| Music player | |
| Internal memory | 8 MB |
| Weight & dimensions | |
| Weight | 5.6 g |
| Width | 19.2 mm |
| Height | 22.2 mm |
| Depth | 17.1 mm |
| Charging case dimensions (W x D x H) | 50 x 50 x 27.7 mm |
| Charging case weight | 40 g |
| Packaging data | |
| Cables included | USB |
| Packaging content | |
| Cables included | USB |
| Charging case connector type | USB Type-C |
| Charging case | Yes |
| Other features | |
| Internal memory | 8 MB |
| Continuous audio playback time | 30 h |
| Bluetooth version | 5.2 |
| Proximity sensor | Yes |
| Product |
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|---|---|---|---|---|---|---|
| SKU |
SM-R400NZAAEUE
|
2309-820-104
|
2399-829-109
|
2399-823-109
|
2406-820-204
|
2486-820-209
|
| Manufacturer |
Samsung
|
Jabra
|
Jabra
|
Jabra
|
Jabra
|
Jabra
|
| Connectivity technology |
True Wireless Stereo (TWS)
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Wearing style |
In-ear
|
Head-band
|
Head-band
|
Head-band
|
Head-band
|
Head-band
|
| Recommended usage |
Calls/Music
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
| Product type |
Headphones
|
Headset
|
Headset
|
Headset
|
Headset
|
Headset
|
| Microphone type |
Built-in microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|
