Britta Products LED Pen, The Pilot's Pen, Aviator model - LED Powered Ink Penlight with night vision lenses See where you write at night! Ideal for anyone who needs illumination when writing - pilots, flight crews, doctors, nurses, police, military... Stylish and attractive plastic pen housing with a silver metallic finish Unique 4-Way Top Switch: Press once to extend ink, press again to retract ink; press 3rd time to extend ink with LED Light; press again to retract ink & turn off LED Gift box packaged in a metal box that includes the pen, 3 extra black ink cartridge and an extra battery pack (3 watch batteries) Ideal for anyone who needs to write or take notes in dark or low light conditions. Colored tips help preserve night vision