A teen was robbed by a taser-wielding man who posed as a woman on a dating web site to lure him into a Bronx apartment, police said.

Cops say the 18-year-old met the “girl” on the dating web site Tagged on March 25.

The man behind the fake girl’s profile told the teen to come to an apartment building on East 181 Street.

When the teen arrived and knocked on an apartment door, police say he was met by the suspect, who brandished a Taser and robbed him of his iPhone 6 before fleeing the building.

Police discovered the suspect’s selfies from the same dating website under a different profile and released several photos on Tuesday in an effort to track the man down.