Protect yourself from mosquitoes, midges, and other biting insects with Jungle Formula, the UK's best-selling insect repellent. This Mosquito Killer Plug-In effectively kills mosquitoes, midges, and other small flying insects for up to 45 nights by releasing a long-lasting insecticide vapor. Key features include killing mosquitoes, midges, and biting insects, lasting up to 45 nights, a child-resistant lock, and an odorless formula suitable for use in many countries worldwide with an automatic voltage converter (110-240v). The active ingredient is Prallethrin 0.90% w/w. To use, remove the cap from the bottle, screw it into the diffuser unit, and plug the unit into an electrical socket. If using a vertical 2-pin socket, rotate the pins to a vertical position. Turn the unit on by switching the red indicator to the ON position. It's recommended to turn it on approximately 2 hours before bedtime. Use one unit for an average-sized room of 30 cubic meters (approx. 5 x 3 x 2m). This product is not suitable for air-conditioned rooms. Replace the refill bottle after 45 nights (assuming 8-10 hours per night) with another Jungle Formula refill. To remove the liquid bottle, push up and turn to the left. During storage, remove the liquid bottle from the unit and securely replace the cap. Always read the label and product information before use. This product is suitable for countries with 2-pin sockets, common in many European holiday and business destinations, including Austria, France, Germany, Greece, Italy, and Spain. It can also be used in the UK and most other countries with an appropriate travel adapter. In case of contact with eyes, rinse thoroughly with plenty of clean water. It is harmful if swallowed and may cause lung damage. It is extremely dangerous to fish and other aquatic life and may cause long-term adverse effects in the aquatic environment. PRECAUTIONS: To avoid risks to humans and the environment, comply with the instructions for use. Wash hands and exposed skin before meals and after use. Keep out of the reach of children. Keep away from food, drink, and animal feeding stuffs. Wash any contamination from skin or eyes immediately. If swallowed, do not induce vomiting; seek medical advice immediately and show this container label. Use only in accordance with directions on the pack. Do not touch the device with metal objects or wet hands while in operation. The appliance has hot surfaces to evaporate the active ingredients which should not be touched during use. Ensure the device is completely cool before packing away. Asthma sufferers should seek medical advice before use. This appliance should only be used with Jungle Formula Plug-In Refill; use of other substances may cause toxic fumes or fire risk. Do not cover the diffuser while in operation. Do not empty into drains. Avoid release to the environment. STATUTORY CONDITIONS RELATING TO USE: FOR USE ONLY AS AN INSECTICIDE. FOR INDOOR USE ONLY. FOR USE ONLY IN THE SPECIFIED HEATING APPLIANCE. REMOVE OR COVER FISH TANKS AND BOWLS before application. DO NOT TOUCH THE WICK. The material and its container must be disposed of in a safe way. This product is approved under The Control of Pesticides Regulations 1986 as amended for use as directed (HSE No: 7492). VERY TOXIC TO AQUATIC ORGANISMS, MAY CAUSE LONG-TERM ADVERSE EFFECTS IN AQUATIC ENVIRONMENT. DANGEROUS FOR THE ENVIRONMENT.