High Frequency Technology: TUMAKOU portable high frequency facial machine uses orange high frequency technology to give you results | 4 Different Tubes for You: The portable high frequency facial skin wand has 4 different glass tubes for your needs in different area. 1 Mushroom tube. 1 Tongue tube. 1 Bent tube. 1 Tube | Easy to Use: Portable high frequency face skin machine is portable and easy to use. Just need to choose the different level according to your needs to start. Continue to use it 2, 3 times every week and allows you to properly benefit from TUMAKOU high frequency | Operation Methods: These methods can be chosen which are indirect way and direct way method etc. according to your specific need | One Year: Strict control make us confident in our home use portable high frequency facial wand. We offer 1 year, if you meet any questions, please let us know