Police are investigating the second robbery of a 7-Eleven on Oahu in two days.
Investigators say just after 1 a.m. Friday, a man entered the store near Farrington Highway and Leokane Street and demanded money from the cashier.
The robber got away with an undisclosed amount of cash.
The man was wearing a black or dark blue hoodie with dark blue shiny shorts.
Anyone with information on this case is asked to call CrimeStoppers at 955-8300.