I purchased this from YA-MAN's official website. I only used it once to try it out. I ended up liking other items I bought at the same time, so I put this away without using it. You can easily use it with your existing serums and lotions. This is a high-performance model among the Photo Plus series, and it originally cost about 50,000 yen. You can feel the power more effectively than the standard Photo Plus. Operation has been confirmed, and it comes with a charging cable and instruction manual. YA-MAN Beauty Device RF (Radio Frequency) Beaute Photo PLUS EX Champagne Gold HRF-20N Photo Plus Esthe Beautiful Skin YA-MAN RF Beaute Photo Plus EX HRF-20N