No one likes bug bites, so treat yourself to the Ultrasonic USB Mosquito Repellent Bracelet Creates an ultrasonic sound to repel mosquitos and prevent bites A safe and chemical-free way to keep yourself free from pesky bugs Suitable for everybody including children, the elderly and pregnant women Great for taking on days out or on holiday for protection With an adjustable band to comfortably fit all wrists Charges up via USB (cable included) - just 30 minutes of charge can work for up to 130 hours Choose from 3 modes: indoor use, outdoor sports mode and silent mode See Full Details for product specifications Available in 2 colours: black or white Save your skin and 50% on the Ultrasonic USB Mosquito Repellent Bracelet - now 9.99 pounds