Huawei FreeBuds 3 - Black

Charging interface-
Wired: USB Type-C (5V 1.2A 6W)
Wireless: Qi standard (2W)

Charging time-
About 1 hour for the charging case (wired)
About 1 hour for the earbuds (in the charging case)

Battery-
30mAh (min.) (per earbud)
410mAh (min.) (charging case)

Dimensions-
41.5 x 20.4 x 17.8mm (per earbud)
⌀60.9 x 21.8mm (charging case)

Playtime-
4 hr. playback on 1 charge
20 hr. playback with charging case

Form factor-
Open-fit / Wireless / Bluetooth