The suspected object was found outdoors, outside a small industrial area store.

"It is a suspected object that is believed to be an explosive charge that has not detonated," Tobias Land, on-duty investigative leader at the Trollhättan police, told TT.

- It is considered a dangerous object, but what kind of explosive charge it is in that case, the technical investigation shows.

The event is for the time being classified as an attempt to destroy the public. What may be behind the finding and who placed the item outside the store is still unclear.

- We are going to work on it now, so we will see if interrogation and technical investigation can lead us forward, says Tobias Land.