Birds of Prey (1999) #2

Black Canary defends herself against two armed men on the balcony of Jackie "Pajamas" Pamerjanian's home in the island nation of Rheelasia. She and one of the men topple from the balcony and land on the patio below in front of Pajamas and Jason Bard, posing as Reed Montel, and a number of armed guards. The concussion knocks Oracle's visual technology out, but still receiving audio she hears them smacking her when she refuses to say who she's from. Once she's locked in a cell, Oracle gives her a cover story: that she's an employee of "Transglobal Insurance" looking for the stolen property. She also tells her to swallow the transmitters in the necklace and earrings, but she can't because she's currently tied down...