Introducing the GFOUK BugsOFF High Frequency Ultrasonic Pest Bracelet a revolutionary fusion of technology and pest management. The GFOUK BugsOFF High Frequency Ultrasonic Pest Bracelet helps to treat follicle mites skin problems through three elements: sound, odour and negative ions. GFOUK BugsOFF High Frequency Ultrasonic Pest Bracelet helps to cure the skin problem of follicle mites by the three elements of sound wave, odour and negative ions, and also kills the harmful mites in the environment 5 metres away to protect our skin. The GFOUK BugsOFF Infrared Ultrasonic Bug Repellent Bracelet generates approximately 3 million negative ions, an electrolysis process that leads to the production of chlorine ions (Cl-) which are then converted to chlorine gas, which combines with the water in the skin to produce chlorine dioxide (ClO2). Its oxidising effect can break down the structure of viruses and bacteria, thus achieving sterilisation. What Makes The GFOUK BugsOFF High Frequency Ultrasonic Pest Bracelet The GREAT CHOICE? 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.