The hunt is on for two bandits who robbed a security guard of cash and items at Amplia Communications, El Socorro.
Police said the 20-year-old female guard was on duty at the entrance of the building on Wednesday afternoon, when she was confronted by two bandits, one of whom had a gun.
The bandits stole $2,060 cash and her cell phone.
They also walked into the guard booth and opened a cabinet where they stole two envelopes before running away.
Police from the North Eastern Division Crime Scene Investigation Unit visited the scene.
Investigators are expected to view security camera footage as part of the enquiry.