Police arrested a 32-year-old man in connection with an armed robbery at a home in the Ala Moana area.

Police said a male suspect and two female suspects brandished firearms at four people — two women ages 31 and 46 and two men ages 54 and 73 — at a residence at approximately 3:45 p.m. Wednesday.

One or two of the suspects were described as acquaintances of the victims.

Police said the perpetrators struck the 46-year-old woman, causing non-life-threatening injuries. The suspects took several belongings and fled the scene.

Officers located the male suspect near the intersection of Dole and Alexander streets shortly before 5:40 p.m. and arrested him on suspicion of first-degree robbery.