Soundcore by Anker A20i True Wireless Earbuds, Bluetooth 5.3, App, Customized Sound, 28H Long Playtime, Water-Resistant, 2 Mics for AI Clear Calls,...

Soundcore by Anker A20i True Wireless Earbuds, Bluetooth 5.3, App, Customized Sound, 28H Long Playtime, Water-Resistant, 2 Mics for AI Clear Calls, Single Earbud Mode Purple Type: Earbud Driver Unit: 6mm Frequency Response: 20Hz-20KHz Signal to Noise Ratio(SNR): 62dB Sensitivity: 98dB+3dB Weight: 0.09lb Wireless Type: Bluetooth Battery: Lithium polymer