Samsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF Headset True Wireless Stereo (TWS) In-ear Calls/Music USB Type-C Bluetooth Black
Samsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF, True Wireless Stereo (TWS), Calls/Music, 5.1 g,...Read full description ↓
| Date | Price |
|---|---|
| 26 September 2026 | £149 |
| 2 October 2026 | £149 |
| 2 October 2026 | £149 |
| 4 October 2026 | £149 |
Compare Samsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF Headset True Wireless Stereo (TWS) In-ear Calls/Music USB Type-C Bluetooth Black prices UK
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Product Information
Samsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF. Product type: Headset. Connectivity technology: True Wireless Stereo (TWS), Bluetooth. Recommended usage: Calls/Music. Weight: 5.1 g. Product colour: Black
Product
- Name
- Samsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF Headset True Wireless Stereo (TWS) In-ear Calls/Music USB Type-C Bluetooth Black
- Category
- Headphones & Headsets
- Brand
- Samsung
Headphones
- Ear coupling
- Intraaural
- Driver unit
- 1.1 cm
- Noise canceling
- Yes
- Noise canceling type
- Active
- Noise reduction
- Yes
Microphone
- Microphone type
- Built-in
- Number of microphones
- 3
- MEMS (Micro-Electro-Mechanical System) microphone
- Yes
Weight & dimensions
- Width
- 18.1 mm
- Depth
- 19.6 mm
- Height
- 30.9 mm
- Weight
- 5.1 g
- Charging case dimensions (W x D x H)
- 51 x 28.3 x 51 mm
- Charging case weight
- 44.3 g
System requirements
- Mobile operating systems supported
- Android
Battery
- Battery operated
- Yes
- Battery capacity
- 61 mAh
- Battery recharge time (charging case)
- 1.23 h
- Battery capacity (charging case)
- 530 mAh
- Continuous audio playback time (charging case/ANC on)
- 26 h
- Continuous audio playback time (charging case/ANC off)
- 30 h
- Continuous audio playback time (ANC on)
- 6 h
- Continuous audio playback time (ANC off)
- 7 h
- Battery recharge time
- 0.55 h
- Wireless charging
- Yes
Ports & interfaces
- Connectivity technology
- True Wireless Stereo (TWS)
- USB connectivity
- Yes
- USB connector
- USB Type-C
- Bluetooth
- Yes
- Bluetooth version
- 6.1
Performance
- Product type
- Headset
- Wearing style
- In-ear
- Recommended usage
- Calls/Music
- Headset type
- Binaural
- Product colour
- Black
- International Protection (IP) code
- IP57
- Accelerometer
- Yes
- Gyroscope
- Yes
Packaging content
- AC adapter included
- No
- Charging case capacity
- 530 mAh
Power
- USB Type-C charging port
- Yes
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