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- Battery capacity:
- 61 mAh
- Product colour:
- White
Samsung R640 Galaxy Buds 4 Pro White
Code: P2811
In stock
€205.99
VAT included · Price without VAT €173.10 + VAT 19% €32.89
Delivery
- ACS pickup point Collect from an ACS branch or Smartpoint locker. €3.50
- ACS courier to your door Delivered to your home or office. €4.50
- Ships in 1 working day
- Secure card payment with Revolut
- Official warranty, 2-year legal guarantee
- 14-day returns for consumers
Specifications
- Brand
- Samsung
- Part number
- R640
- EAN
- 8806097985297
Performance
- Product type
- Headset
- Wearing style
- In-ear
- Recommended usage
- Calls/Music
- Market segment
- Consumer
- Headset type
- Binaural
- Product colour
- White
- International Protection (IP) code
- IP57
- Accelerometer
- Yes
- Gyroscope
- Yes
- Position sensor
- Yes
- Adaptive EQ
- Yes
Ports & interfaces
- Connectivity technology
- True Wireless Stereo (TWS)
- USB connectivity
- Yes
- USB connector
- USB Type-C
- Bluetooth
- Yes
- Bluetooth profiles
- A2DP, AVRCP, HFP, PBP, TMAP
- Bluetooth version
- 6.1
Headphones
- Ear coupling
- Intraaural
- Driver unit
- 1.1 cm
- Number of drivers
- 2
- Noise canceling
- Yes
- Noise canceling type
- Active
- Noise reduction
- Yes
Microphone
- Microphone type
- Built-in
- Number of microphones
- 6
- MEMS (Micro-Electro-Mechanical System) microphone
- Yes
Battery
- Battery operated
- Yes
- Battery capacity
- 61 mAh
- Right earpiece battery capacity
- 61 mAh
- Left earpiece battery capacity
- 61 mAh
- Talk time (with charging case)
- 22 h
- 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
- Talk time (ANC on)
- 4.5 h
- Talk time (ANC off)
- 5 h
- Wireless charging
- Yes
System requirements
- Mobile operating systems supported
- Android
Weight & dimensions
- Width
- 18.1 mm
- Depth
- 18.1 mm
- Height
- 30.9 mm
- Weight
- 5.1 g
- Left earpiece weight
- 5.1 g
- Right earpiece weight
- 5.1 g
- Charging case dimensions (W x D x H)
- 28.3 x 51 x 51 mm
- Charging case weight
- 44.3 g
Packaging content
- Charging case
- Yes
- Charging case capacity
- 530 mAh
- AC adapter included
- No
Power
- USB Type-C charging port
- Yes
- USB Type-C required charging power (min)
- 2.5 W
- USB Type-C required charging power (max)
- 4.5 W
Other features
- Proximity sensor
- Yes
- Voice commands
- Yes
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