Knight Rider Spray In PakistanKnight Rider Spray Price In Pakistan: 1200 PKRKnight Rider Spray In Lahore, karachi, IslamabadHow do you use Knight Rider spray?Use 15 minutes before intercourse. Wash your penis 1st. Apply 3 short sprays on penis, Warning: Do not use if you or partner are allergic to anesthetics or on broken or inflamed skin.