• Refill pack for insect-Free, item no: 25050
• Pack of 20

Reliable protection against insects from the mains socket: highly effective active ingredients protect most effectively against stinging and biting insects, such as mosquitoes, flies, blackflies, gadflies, ticks and other pests The substances in the active ingredient pad evaporate in around 8 to 9 hours and provide full protection even after one hour. The ISOFIX evaporating device maintains the required temperature of 60'C by means of the integrated PTC resistor.