This listing is for 1 Mosquito Click. Quick Relief From Mosquito Bites Easy To Use! $1.85 U.S.A. shipping for one Click. Delivery Confirmation Included! Hold CLICK tip lightly onto the bite and click the black button several times on the bite and around the bite. You should feel the positive effects of CLICK in a just a few minutes For the best results we advise using CLICK as soon as possible. For this reason carry CLICK always with you. It will attach to your keyring. CLINICALLY TESTED NON ALLERGENIC SUITABLE FOR ADULTS AND MOST CHILDREN OVER 12 MONTHS OLD. Click is a revolutionary and effective method for eliminating irritation and the unsightly effects of insect bites. Itchiness and swelling from insect bites is caused by the release of histamines - Mosquito-Click inhibits this release. Click helps to eliminate the itchiness and inflammation from insect and mosquito bites in just a few clicks. Click is chemical free and clinically proven to be effective. Click needs no battery Click is suitable for adults and children over 12 months old. Click works by sending a small electrical charge which is released to into the bite area and blocks the release of histamines. Histamines cause the allergic reaction we experience as swelling and itchiness. Click functions with piezoelectricity which is the generation of very small electric currents by the compression or expansion of quartz crystal. Click is ecologically friendly, and does not release chemical substances. Click has approximately 20,000 discharges.