Oppo Enco Buds Bluetooth True Wireless

Oppo Enco Buds Bluetooth True Wireless
Earphone. Model: ETI81 Charging case model: ETI82.
Audio quality. Driver: 8 mm dynamic driver Driver sensitivity: 100.6 dB @ 1 kHz Frequency response range: 20 Hz - 20 kHz.
Bluetooth® Bluetooth® codec: AAC/SBC Bluetooth® version: 5.2 Bluetooth® range: 10 m.
Battery Life. ...
Charging. ...
Water and dust resistance. ...
Size.