Great for professional use but it is also suitable for women, students and for all people who are afraid of being attacked 
Technical features:
Body material: green aluminum can
Content: 60 ml. of (oil extracted from the distillation of red pepper)
Jet: conical
Range of action: about 4 meters
Height: 12 cm.
Diameter: 3.5 cm.
Weight: 72 gr.