Regarding any malfunctions within the warranty period, please contact us (we will provide contact information after purchase), and we will take responsibility for coordinating the response, so please rest assured. We have specialists for repairs and malfunction support, so we are fully equipped. We will provide support even after the warranty expires, and we will continue to offer after-sales support. ★Product Description★ ■ Latest Model! ■ Equipped with red LED lights on all heads ■ Easy operation with beautiful button touch ■ 5MHz Radio Frequency ■ Includes light radio frequency! ■ With vacuum! ➡︎ Recommended for those who want to focus on the lower body, such as the buttocks and thighs. 【Output】(Equipped with red lights on all heads) ・Cavitation & Body Radio Frequency: 30KHz, 5MHz ・EMS & Electro ・Vacuum Radio Frequency (Small): 5MHz ・Vacuum Radio Frequency (Large): 5MHz ・Includes Japanese instruction manual, warranty, and repair support Warranty, after-sales support, and experience are all available♪ We handle many devices in salon shops, so of course, repairs can be handled domestically♪ A professional esthetician will guide you on how to use it effectively, so you can rest assured♪ Thank you! This is also listed on other sites. Therefore, if it sells out, shipping may be quick, but in some cases, it may take around 15 days, so please allow some leeway.