Travel accessory: Get your hands on an ultrasonic mosquito repellent watch. Effective: Natural repellent that effectively deters mosquitoes and other insects without use of chemicals! Features: Adjustable strap, waterproof build and power saving design. Usage: Quick 30 minute charge time with up to 130 hours of working time. Includes: A mosquito watch and USB charging cable. Colour options: Choose from either white or black. Ultrasonic Mosquito Repellent Watch | Living Social | Living Social