Hofman Olan Mosquito off-B battery
Olan Mosquito Repellent (Battery). This repeller emits frequencies that disturb female mosquitoes.
Reduces the presence of female mosquitoes in the household environment. Prevents the use of chemical products. Permanently effective. Efficiency approved by entomologists.
Open the lid. Insert a 9V battery (included). Close the lid. Turn on the on / off switch while adjusting the strength of the frequency. The light shows when it is on. Use the lowest frequency at night and the highest frequency during the day. Do not place behind furniture.
9V battery (included).
Effective within 36m3.
9 x 4 cm