The Mosquito Repellant Watch from Magic Mesh will keep you and your family safe from flying insects! Place the watch on your wrist and select the one of the three frequency modes and activate the ultrasonic sounds that repel mosquitos away. The three frequency modes you can choose from are indoor, outdoor, & silent sleep mode so you can have protection no matter your surroundings. Take on the night or day with peace of mind! This product features USB charging and includes and charging cable. Keep you and your family protected from unwanted bugs without harmful sprays or chemicals with the Magic Mesh Mosquito Repellant Watch anytime or anywhere!