Feature:* ctor: effectively retrieves venom from extremities & areas of body outside muscle areas, effectiveness varies with the location of the bite*Small compact: Reusable vacuum pump helps remove poisons below your skin in 1 quick motion, used for snake bites, beewasp stings, mosquito bites*Eliminates: The need to use dangerous scalpel blades or knives associated with less effective bite kits* suction: 2 sizes of plastic s for use and effective suction on a variety of sting or bite sizes, pump is easy to use with 1 handPacking:A:1* ctor Pump 2*Suction Cup Sizes 2*Alcohol Prep Pads & 2*Antiseptic Pad 1* small tourniquet to slowstop circulationNote:1.Due to different mon and brightness, the real color of item that you receive maybe slightly different from the pictures.2. size (due to manual measurement, there is a reasonable error of 1-2 cm)We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 21 working for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.