Insect Sting and Bite Relief Electronic Mosquito Bites Itching Treatment Tool Color: Black Warning: 1. Use 2AA size 15 volt btie, Battery not included. 2. Suitable for children over 4 years old. 3. Avoid contact with eyes, mucous membranes, sensitive, injured skin, do not use on wet skin How to use electronic itch stopper: 1. Immediately after the bite, place the metal tip of the bite helper directly on the affected area. 2. Press the "ON" button once. The red ring indicator will light up and the user should feel a slight vibration and a gradual heating sensation . 3. The time should not exceed 45 seconds.?Please note? There is a layer of blue plastic film covering the surface, please remove it before use, otherwise it will not work. ?Warning? Use 2AA size 15 volt btie, Battery not included. Avoid contact with eyes, mucous membranes, sensitive, injured skin, do not use on wet skin, suitable for children over 4 years old. ?Travel-Size Mosquito Bug Itch Relief Tool?The bug bite relief is compact and lightweight, which is designed for travel, especially in summer, the perfect travel and camping tool. ?How to use electronic itch stopper? Immediately after the bite, place the metal tip of the bite helper directly on the affected area. Press the "ON" button once. The red ring indicator will light up and the user should feel a slight vibration and a gradual heating sensation . The time should not exceed 45 seconds. ?Safe Physical Anti-Itch? Best anti itch for mosquito bites, Soothing heat without any ointment, non-toxic. Gentle to the skin and does not burn the skin by being too hot. ?How bug bite zapper works? By working with vibration and heat, vibration and heat help to accelerate blood circulation and the breakdown of irritants. After the venom, saliva and other irritants are broken down by heat, our skin and body get rid of the itching and swelling reactions, so the itching and swelling fades faster.Best Sellers Rank: See Top 100 in Health & Household. Use for: Eyes. Age Range (Description): Kid. Item Form: Other. Number of Items: 1. Brand: Rasnodda. : B0B7MRP5ZF. Manufacturer: Rasnodda. Date First Available: July 26, 2022. Package Dimensions: 7.9 x 5.1 x 1.3 inches; 1.6 Ounces.