Stone 190
Specifications Speaker TypeMonoIPX RatingIPX7Driver TypeFull Range DriverDriver Size5.2 cmNumber of Drivers1Frequency Response70Hz - 70KHzImpedance4 OhmsWireless Technology TypeBluetoothBluetooth VersionV5.0+EDRBluetooth Range10MBattery Capacity800mAhRated Power5WPlaying Time4 hoursCharging Tim
