General Parameter

Model Name: Astrotec S90 Pro

Driver Unit: Dual Knowles Balanced Armature

Frequency Response: 5Hz -31K Hz

Impedance:16 Ohm

Sensitivity: 102±3dB

Charging Methods:

Fast Charge/ Magnetic Charge (Earphones)

USB-C / Wireless Charging (Charging Case)

Bluetooth Version: Bluetooth 5.0

Audio Codec: apt-X, AAC, SBC

Transmission Range: 10m

Earphone Playback Time (Single Charge): Up to 8hrs

Extra Battery Support By Charging Case: 3-4times

Charging Time Of Earphones: About 1.5hrs

Charging Time Of Charging Case: about 1.5hrs to 2hrs

Battery Capacity:

55mAh (Single Earphone)

500mAh (Charging Case)

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