MoonDrop EVO HiFi True Wireless Earhook Amp/Dac used power for the Pro iDSD

power for the Pro iDSD Signature (same for Pro iCAN Signature too

4-way crossover system

We believe that the Excalibur is among the very few IEM’s in the market that fully takes advantage of the full potential of EST drivers

And with aptX HD transmission quality

MoonDrop EVO HiFi True Wireless Earhook Amp/Dac used power for the Pro iDSDFull chain Hi Fi Hardware HiFi class hardware, equipped with a large battery powered process three times that of the traditional wireless earhook, resulting in a HiFi class audio performance: The total harmonic distortion is less than 0. 002% and the dynamic range is over 118dB. Reversible Charging Case Compatible with a wider range of earphone sizes. Overturning the traditional design idea of putting Bluetooth ear hook products into the charging