This feisty black lab may be playful, but it was his serious detective work that helped build a case against former Subway spokesperson Jared Fogle, who has agreed to plead guilty to owning and distributing child pornography as well as paying for sex with minors.

Bear can sniff out things most humans wouldn’t detect right under their noses. That’s how he was able to locate a hidden flash drive in Fogle’s home, which Bear’s human colleagues may have never uncovered on their own.

“Bear is unique because he can sniff out SD cards, thumb drives, external hard drives, iPads and micro SD cards,” Todd Jordan, the dog’s handler from Tactical Detection K9, told WTTV. “It’s something we probably can’t smell.”

Watch Bear in action in this video: