Orion Kit Whistle/Mirror. Help rescuers note there is an emergency and guides them to your location. Audible signal will not freeze. Mirror (2 x 3) with lanyard and view finder. Made of plastic for durability. Help rescuers know there is an emergency and guide them to your location. Weighs only 2 ounces. Specifications for Orion Whistle/Mirror Kit: Manufacturer: Orion Color: Black Features of Orion Whistle/Mirror Kit Attract rescuers with sight and sound High decibel whistle Unbreakable mirror with view finder and lanyard Package Contents: Orion Whistle/Mirror Kit Orion 744: Kit Whistle/Mirror