Samsung Galaxy Buds 4 (R540) White
Samsung Galaxy Buds 4 (R540) White
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- Power
- Required charging power (max): 4.5 W
- Required charging power (min): 2.5 W
- USB Type-C charging port: Yes
- Weight and dimensions
- Left earphone weight: 4.6 g
- Charging case weight: 45.1 g
- Right earphone weight: 4.6 g
- Charging case dimensions (WxDxH): 51 x 51 x 28.3 mm
- Efficiency
- Product type: Headset
- Wearing style: In-ear
- Volume control: Touch
- Housing material: Metal
- Market segment: Consumer
- Control Type: Touch
- Application: Calls/Music
- Headset type: Stereo
- Product color: White
- Virtual surround: Yes
- Control type: On-ear
- Virtual Surround Technology: 360° Audio
- Adaptive Equalizer: Yes
- Package contents
- AC adapter: No
- Quick Start Guide: Yes
- Charging type: Wired and Wireless
- Charging box connection type: USB Type-C
- Charging case: Yes
- Quantity: 1
- Ports and interfaces
- Bluetooth: Yes
- Connection method: Wireless
- Bluetooth profiles
- LC3
- AAC
- SBC
- SSC
- Bluetooth version: 6.1
- Battery
- Supported battery type: Built-in
- Wireless charging: Yes
- Battery powered: Yes
- Continuous audio playback time (with ANC): 5 h
- Continuous audio playback time (without ANC): 6 h
- Continuous audio playback time (with charging case/with ANC): 24 h
- Continuous audio playback time (with charging case/without ANC): 30 h
- Microphone
- Microphone type: Built-in microphone
- Number of built-in microphones: 6
- Safety warning
- Warnings
- Check the condition of the batteries regularly to prevent leakage.
- Keep away from children.
- Do not use near sources of heat or fire.
- Warnings
- Headphones
- Number of transducers: 2
- Headphone construction: In-ear
- Speaker diameter: 1.1 cm
- Driver Type: Dynamic
- Noise reduction type: Active
- Noise Cancellation: Yes
| Name | Details |
|---|---|
| Category | Phones and accessories |
| Producer | Samsung |
| Colour | White |