Do not add DEET, use more at ease<br> Smokeless, ashless and tasteless, no soot is produced during use, more environmentally friendly, tasteless and non-irritating<br> Long-lasting mosquito repellent, each bottle can be used for 300 hours to enjoy a peaceful sleep for 30 nights<br> Wide range, effective within 15 square meters, mosquito repellent, available in living room/room.<br> Specifications:<br> specification<br> Product features: long-lasting mosquito repellent, no DEET added<br> Core ingredient: cyfluthrin<br> Product specifications: 45ML/bottle<br> How to use: Rotate the electric mosquito coil liquid into the heater, insert it into the socket vertically, and then press the switch of the electric mosquito coil.<br> Package Included:<br> 10*mosquito coil