Locator beacons allow a person, or object of almost any size, to be locked and beamed by Asgard transporters. This style of personal beacon is seen in eighth and ninth season episodes Endgame and Ethon, and again in tenth season episode Dominion where Vala Mal Doran uses one to capture Adria/Ba'al.
Plastic case painted metallic grey, with a solitary red LED activated by a small switch, and black snap bracelet strap.
From the Prop Store Los Angeles.
