Brand new, unused. Opened for the purpose of taking photos. ■ Equipped with two penetration waveforms ＜DYHP＞ Waveform that delivers moisturizing ingredients to the stratum corneum ＜DWHP＞ Waveform that draws whitening ingredients into the stratum corneum and enhances penetration (※2) efficiency ■ Effects similar to "Electroporation" By using the unique penetration (※2) waveform "DYHP (Dynamic Hyper Pulse)", we have succeeded in achieving effects similar to professional-use facial devices with a home-use facial device.