Bajoran pledge bracelet

A Bajoran pledge bracelet was an item worn by a Bajoran who had a romantic partner. It was similar to a Bajoran betrothal bracelet, although the latter signified an intention to marry. 

In 2372, Gul Dukat and Major Kira Nerys found the remains of Tora Naprem, a Bajoran woman, near the wreckage of the Cardassian transport Ravinok. Kira deduced that Tora must have been Dukat's mistress, because she was wearing a Bajoran pledge bracelet.