Earphone TWS Edifier BT X2s Pink

Bluetooth V5.3 Bluetooth Protocol A2DP, AVRCP, HFP Effective Distance 10M Playtime (hours) Earbuds: about 6.5h;Charging case: about 19.5h Total: about 26h Battery Capacity 3.7V 37mAh(earbuds) |3.7V 350mAh (charging case) Charging Port Type-C Input 5V 200mA (earbuds) |5V 1A (charging case) Charging Time 1.5h (earbuds) | 2h (charging case) Weight 34.4g Audio Coding SBC Driver Φ13mm Dynamic Impedence 32Ω Sound Pressure Level 94±3dB SPL (A) Frequency Response 20Hz-20KHz Mircophones 2 (1 on each earbud) Microphone Sensitivity -38dB±1dB IP Rating IP54 Dimension (L x W x H mm) Earbuds:L32.00*W18.20*H17.20mm Charging case:L56.00*W47.40*H25.00mm