Features:_x000D_1.This product is suitable f nighttime use, then repeatedly spread the painting on the passage of pests activities, increase the powder. The me powder, the better the effect._x000D_2.Applicable to family houses, facty warehouses, office buildings, offices, etc. It is easy to breed various gaps, cners, nests nearby areas of cockroaches, ants fleas._x000D_3.This product is dust-free chalk, healthier me environmentally friendly. _x000D_4.On the passage of the pests activities of the kitchen, cabinet feet, etc., 4-5 circles can be painted. In places such as offices office buildings where pests are often found, you can draw a 2-3 encirclement._x000D_5.Keep this product in a cool place to maintain the effect. Keep away from tableware food when using this product._x000D_Specification:_x000D_Shape: Chalk_x000D_Col: White_x000D_Net Weight: 3.5g_x000D_Occasion: Home, Office, factyPackage List:_x000D_10x Chalk