Eesti 
English 
Suomi 
Lietuvių 
Latviski 
Samsung Galaxy Buds 2 R177 Graphite Black
Key Specs
| Wearing Style | Dual Ear True Wireless Earbud |
|---|---|
| Earpiece Design | In-Ear (Intra-Aural) |
| Active Noise Cancellation | Yes |
| Built-In Controls | Yes, on Earpiece |
| Noise Cancelling Microphone | Yes |
| Number of Voice Mics | 3 |
| Runtime | 5 Hours (ANC On)7.5 Hours (BT) |
Headphone
| Wearing Style | Dual Ear True Wireless Earbud |
|---|---|
| Earpiece Design | In-Ear (Intra-Aural) |
| Sound Field | Stereo |
| Number of Drivers | 2 per Earpiece |
| Driver Type | Dynamic |
| Active Noise Cancellation | Yes |
| Built-In Controls | Yes, on Earpiece |
Microphone
| Built-In Mic | Yes, on Earpiece |
|---|---|
| Noise Cancelling Microphone | Yes |
| Number of Voice Mics | 3 |
Connectivity
| Wireless | Bluetooth |
|---|---|
| Multipoint Support | Yes |
| Audio Connector to Earpiece | No Wired Audio Support |
Battery
| Runtime | 5 Hours (ANC On)7.5 Hours (BT) |
|---|---|
| Capacity (mAh) | 61 mAh |
Charging Case
| Additional Runtime with Charging Case | 15 Hours (ANC) |
|---|---|
| Capacity | 472 mAh |
| Charging Input | USB-C |
| Wireless Charging | No |
Physical
| Color | Black |
|---|---|
| Environmental Protection | No |
| Dimensions | Headphones:0.8 x 0.8 x 0.7" / 21.1 x 20.9 x 17 mm Charging Case:2 x 2 x 1.1" / 50.2 x 50 x 27.8 mm |
Packaging Info
| Package Weight | 0.31 lb |
|---|---|
| Box Dimensions (LxWxH) | 3.7 x 3.7 x 1.8" |
Identifiers
| MPN | SMR177NZKADBT |
|---|---|
| GTIN / EAN / UPC | 8806092507210, 8806092507500 |
