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.

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

Dynamic driver: 10.0 mm dynamic driver unit

Call noise cancellation/Multi-EQ

SBC and AAC

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