1) Cost effective
2) Fog will find and kill ALL roaches in the area
3) No residues
4) No stains on fabric or leather
5) Fresh scent
6) Proven effective
Direction to use:
1) Turn on the car's air conditioner then, open the internal recycle and turn the wind to maximum.
2) Press the actuator and out it under the passenger seat.
3) Get out of the car and don't forget to close the car's door and window. After the spray is finished, keep the internal recycle for 10 minutes. Then, you can open the door for good 5 minutes.