A Newfoundland dog named Cocoa has captured hearts with her perfect howling duet with local fire department sirens. The viral video shows Cocoa lying on her patio, matching the fire truck sirens with impressive precision, while her brother Ollie watches before retreating indoors.

Meredith Werne captured the performance on video, which has garnered over 4,000 likes on social media. The clip showcases Cocoa's unique talent for vocalizing along with emergency vehicles, demonstrating the breed's characteristic deep, resonant bark. Viewers have praised her contribution to the fire department's presence in the neighborhood.

Cocoa's quirky behavior isn't new - she's previously been filmed moving furniture to climb onto dining tables. The Newfoundland's natural inclination to howl at sirens has resonated with pet owners who recognize similar behaviors in their own animals. Some viewers even suggested using Cocoa's howl as a snack time alarm, highlighting how her vocal talents have entertained and connected with a wide audience.