Aukey True Wireless Earbuds Bluetooth 5.0 IPX5 Model No.EPT25

SKU: 141141045262

- Driver (each channel): 1 x 6mm / 0.24” speaker driver. - Sensitivity: 90 ±3dB SPL (at 1kHz/1mW). - Frequency Range: 20Hz – 20kHz. - Impedance: 16 ohm ±15%. - Microphone Type: MEMS (microphone chip). - Microphone Sensitivity: -38dB ±1dB (at 1kHz). - Frequency Range Microphone: 100Hz – 10kHz. - Charging Time: 1 Hour. - Battery Life: Up to 5 hours. - Battery Type: Li-polymer (2 x 40mAh). - Operating Range:10m / 33ft. - IP Rating: IPX5.