The StrengthenUP EMS Glute & Thigh Trainer is a cutting-edge device that uses electrical muscle stimulation to help you slim your hips, tone your thighs, and strengthen your core. It's the perfect addition to any fitness routine, whether you're looking to lose weight or simply get in better shape. When you use the Multi-Functional EMS Hip Slim Trainer, you'll feel your muscles working harder than ever before. The EMS technology sends small electrical pulses through your body, forcing it to contract and relax. This helps stimulate muscle growth, which in turn increases metabolism and helps burn calories fastertwo things that help you lose weight! HOW TO USE OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.