The Cylinder Refill Unit (CRU) provides
the insecticide for your Skeeter Defeaterô Dispenser. It contains pyrethrin, a
botanical insecticide that kills mosquitoes on contact.
The CRU is designed to work exclusively with
the Skeeter Defeater Dispenser; no other insecticide containers will fit
into the Spray Head of the Skeeter Defeater and work properly.
The CRU comes with a spray button and can be used apart from the
Dispenser to spray outdoor areas by hand. It is necessary to remove this
spray button before inserting the CRU into the Dispenser.