Samsung Galaxy Buds FE / Samsung Galaxy Buds2 Pro

Samsung Galaxy Buds FE: Galaxy Buds FE (SM-R400); Graphite or White. The Galaxy Buds3 FE released in 2025 is a separate product.

Samsung Galaxy Buds2 Pro: Galaxy Buds2 Pro (2022); Graphite, White and Bora Purple. The Galaxy Buds Pro (2021), Buds2 and Buds3 Pro are separate models.

SpecificationSamsung Galaxy Buds FESamsung Galaxy Buds2 Pro
Release year20232022
Driver and sound1-way speaker; Scalable (Samsung proprietary), AAC and SBC codecs

The Scalable codec is Samsung’s codec that adjusts bitrate to connection quality and works with Galaxy devices; other phones use AAC or SBC. The high-resolution SSC Hi-Fi codec is not supported.

Samsung		—
Noise cancellationActive Noise Cancellation (ANC) and Ambient Sound

ANC picks up outside sound with microphones and suppresses it with an inverse wave; Ambient Sound lets outside sound in so you can hear without removing the buds.

Samsung		—
Microphones3 microphones per earbud (2 outer + 1 inner)

Samsung says automatic personalized beamforming and a DNN separate speech from background noise.

Samsung		—
BatteryEarbud 60 mAh, case 479 mAh (typical); 6 hours with ANC on (21 hours with case), 8.5 hours with ANC off (30 hours with case); talk time 3.5 hours with ANC on

The case does not support wireless charging; it charges over a USB-C cable.

Samsung		Earbuds 61 mAh, case 515 mAh (typical); with ANC on 5 hours / 18 hours with case; ANC off 8 / 29 hours Samsung
ConnectivityBluetooth 5.2; Auto Switch, SmartThings Find

Auto Switch moves audio automatically between Galaxy phones, tablets and watches on the same Samsung account. SmartThings Find shows the buds’ last location.

Samsung		—
Fit3 sizes of ear tips and 2 sizes of wingtips

Wingtips grip the ear to help the buds stay in place during exercise.

Samsung		—
SensorsProximity, Hall, touch

The proximity sensor pauses music when a bud is removed; the touch surface controls playback and modes.

Samsung		Accelerometer, gyro, proximity, Hall, touch, Voice Pickup Unit (VPU) Samsung
CompatibilityAndroid 8.0 or later with more than 1.5 GB of RAM

Some features do not work on non-Samsung devices.

Samsung		—
Size and weightEarbud 17.1 × 19.2 × 22.2 mm, 5.6 g; case 50.0 × 27.7 × 50.0 mm, 40.0 g SamsungEarbud 19.9 × 21.6 × 18.7 mm, 5.5 g; case 50.1 × 50.2 × 27.7 mm, 43.4 g Samsung
Driver—Custom coaxial 2-way speaker (tweeter + woofer)

In a coaxial design the tweeter and woofer share one axis, aiming to keep sound from coming from two separate points.

Samsung
Sound quality—24-bit Hi-Fi; 360 Audio with Direct Multi-Channel

24-bit audio only works with Samsung Galaxy devices running One UI 4.0 or later and in supported apps. 360 Audio positions sound according to head movement.

Samsung
Noise cancelling—ANC; 3 high-SNR microphones (2 outer + 1 inner); Ambient Sound; Voice Detect

According to Samsung, cancellation is 40% better than the Buds Pro (50 Hz–1 kHz average). Voice Detect switches to ambient mode and lowers media volume when you start speaking.

Samsung
Connectivity and codec—Bluetooth 5.3; Auto Switch; Samsung Seamless Codec HiFi, AAC, SBC

The Seamless Codec is only used with Samsung phones; other phones fall back to AAC or SBC. Android 8.0 and more than 1.5 GB of RAM are required; some features are missing on non-Samsung devices.

Samsung
Talk time—With ANC on 3.5 hours / 14 hours with case; ANC off 4 / 15 hours Samsung
Water resistance—IPX7 (earbuds; up to 30 minutes in 1 m of fresh water)

The charging case is not water resistant; beach and pool use is not advised.

Samsung