The Bravo pH probe is a wireless capsule allowing remote quantification of gastroesophageal reflux. A 14-year-old male presented for Bravo probe placement. Following esophagogastroduodenoscopy, attachment of the Bravo probe was attempted. Immediately, the patient began coughing without oxygen desaturation. Repeat endoscopy did not reveal the probe within the esophagus or stomach. He was then intubated, and fluoroscopy demonstrated a foreign body within the bronchus intermedius. Rigid bronchoscopy was performed to retrieve the probe using optical forceps. This is the first case of pediatric inadvertent airway deployment requiring retrieval. We recommend endoscopic visualization of the delivery catheter entering the cricopharyngeus before Bravo probe deployment, then followed by repeat endoscopy to confirm position of the probe after attachment.