1, the drug has no peculiar smell, is safe, nontoxic and harmless to people, and can be safely used at home.

2, there is an attractant in the medicine to induce cockroaches to take medicine on their own initiative, and it is not necessary to find a cockroach nest. As long as drugs are used everywhere, cockroaches will die slowly after taking them.

3. Generally, cockroaches die slowly about 2-3 days after taking the medicine, and they can't be seen for about one week to ten days.

4, the drug effect can be maintained for more than half a year.