Ssscat Cat Repellant

How does Ssscat Cat Repellant work?
SssCat has two components: a harmless spray refill and a motion detector. When the movement of a cat is detected by the SssCat motion detector, a beeping tone is heard and a spray is automatically released towards the animal. The cat is surprised and runs away.
Ssscat Cat Repellant - TWO LEVELS OF ACTION:
1. Sound/spray position: A warning sound is given one second before the spray. The cat associates the sound with the spray. You use this level of action for the first few days of use.
2. Sound only position: Once the animal associates the sound to the spray, the sound will be sufficient to repel the cat.
Ssscat Cat Repellant Features and Benefits:
Repels cats up to one metre
Permanent sound conditioning
Scentless
Harmless
Stainless
Adjustable angle between detection of motion and direction of spray
Adjustable nozzle position for upward and downward direction of spray
Uses 4 AAA batteries (not included)
Ssscat Cat Repellant Uses:

Keeps your pet:
From scratching furniture
From jumping on counters, tables, etc.
From plants, Christmas tree
From attacking other pets
From entering a room (e.g. baby's room)
From stealing food.