HUAWEI FreeBuds SE 2 Specification

Earbuds: 33.66 mm × 17.83 mm × 18.13 mm (H × W × D)

Charging case: 50.40 mm × 50.31 mm × 23.40 mm (H × W × D)

*Actual product dimensions will vary depending on the configuration and manufacturing process.

Each earbud: 3.8 ± 0.2 g

Charging case: 33 ± 1 g

*Actual product weight will vary depending on the configuration and manufacturing process.

Battery type: Lithium-ion polymer battery

Earbuds: 41 mAh (minimum value for each earbud)

Charging case: 510 mAh (minimum value)

Music playback: 9.0 hours after a full charge and 40 hours with multiple charges in the charging case*

Voice calling: 5 hours after a full charge and 24 hours with multiple charges in the charging case*

Wired charging: USB-C

Charging the earbuds with the charging case: approx. 60 minutes**

Charging the empty charging case with a cable: approx. 110 minutes**

Charging the charging case with a cable, with the earbuds inside the case: approx. 110 minutes**

*The battery life data comes from Huawei lab tests. During the tests, AAC format audio was played at 50% volume level. The default settings were used for other features. Actual results may vary depending on the volume, audio source, environmental interference, product features, auxiliary devices, system, and usage habits.

**Data comes from Huawei lab tests at an ambient temperature of 25°C.

Tap twice: Answer/end a call, play the previous/next track, resume/pause the playback, or wake up the voice assistant.

Bluetooth: Bluetooth 5.3

Pairing pop-up: Supported

*This feature requires HUAWEI phones running EMUI10 or later.

Hall effect sensor/Touch sensor

Indicator outside the charging case: four-colour indicator × 1

Earbuds: PC

Charging case: PC

Dynamic driver: 10.0 mm dynamic driver unit

Call noise cancellation/Multi-EQ

SBC and AAC

Earbuds: IP54

Charging case: not water-resistant

*This product is not a pro-level water-proof device, but is splash-, water-, and dust-resistant during normal use. It has been subject to lab tests under controlled conditions, which indicates that it meets the IP54 level. Splash, water, and dust resistance are not permanent conditions and resistance may decrease over time with normal use. Avoid charging the device in damp environments. Liquid damage is not covered under the warranty.

The gift box is sealed in plastic. In the gift box, there are:

1. Earbuds × 1 pair (left and right)

2. Charging case × 1

3. Quick Start Guide & Safety information × 1

4. Warranty card × 1

5. USB-C charging cable × 1