Lenovo TWS Earbuds (X9 Edition)

Lenovo TWS Earbuds (X9 Edition) are true wireless in-ear headphones with Bluetooth connectivity. They feature 3 microphones on each side, noise cancellation, and touch controls for playback, ANC modes, device switching, and mute. Battery life is up to 7 hours of continuous audio playback (36 hours with the charging case), with a charging time of about 1.5 hours. Frequency range: 20-20KHz, sensitivity: -38±1 dBV, SNR: typ. 64 dB(A), impedance: 16 Ohm. Colour: Teal. Compatible with Windows 10, Windows 11, Chrome OS, Android, and iOS.