Good knight Power Activ+ Liquid Vapouriser Mosquito Repellent Refill, 45 ml

50% more powerful on the Normal mode and even more powerful on the Activ modeSwitch between activ mode and normal mode, depending upon the number of mosquitoesThe liquid contains 50% more Activ Molecules which makes it 50% more powerfulProtects your family from diseases like dengue and chikungunya. Remove the cap and insert the refill in Good Knight Activ+ System (or any other liquid vaporiser mosquito repellent system).