Specification:

Wearing method: semi-in-ear

Charging time: Charging box for earphones: about 60 minutes; empty box for wired charging

Power: about 110 minutes; earphones in the box wired charging: about 110 minutes

minute

Charging method: Wired charging: USB-C

Charging interface: USB-C

Battery capacity earphones: 41mAh (minimum value for a single piece) Charging box: 510mAh (minimum value)

Music playback and call time: listening to music: 9.0 hours of use on a single charge of the earphones, 40 hours of use with the charging box; voice calls: 5 hours of use of the earphones on a single charge, 24 hours of use with the charging box

Frequency response range: 20Hz-20kHz

Usage time: battery life (music) single full charge of earphones: 9 hours; with charging box: 40 hours

Waterproof grade earphones: IP54; charging box: not waterproof

Dustproof and splashproof: supported

Call noise reduction: single microphone

HarmonyOs multi-device link: not supported

Dual device link (not limited to system): not supported

Package included:

1* Huawei FreeBuds SE2 TWS Earbuds with Charging Case

1* Charging Cable