Zero In® Natural Insect Killer Auto Dispenser & Refill is an automatic intermittent aerosol dispenser space spray that will treat a wide range of flying and crawling insects in buildings and living spaces. Automatically kills flies, wasps and mosquitoes. Home and commercial use.

• Automatic flying insect killer.
• 24-hour protection.
• Contains dispenser and one ZER564 refill can (200ml)
• Contains natural Pyrethrins.