LENOVO Erazer X9 TWS Bluetooth-compatible HiFi Music Earphone Ear Hanging Non-In-Ear Headset - Black
Digital display: The charging case has a digital display to show the remaining battery power of the charging case
Bluetooth-compatible 5.4: Using an advanced Bluetooth-compatible 5.4 chip, the connection is faster, more stable and has a lower delay
360° panoramic surround sound: 20mm large cavity space sound effect, 14.2mm drive unit, HIFI Dolby sound quality, new digital enhancement technology, to create a more realistic
ENC call noise reduction: Achieve stable and super clear calls