FLIR Systems' H-Series line of hand-held law enforcement thermal imaging cameras enable users to see in the dark. Suspects cannot hide their heat, so operators can see them clearly in total darkness, and through smoke and dust, making nighttime operations safer and more effective. Features include on-board video storage with real-time clock, wireless streaming video transmission and a 20-day standby battery life. An optional lens extender enables end-users to see a man from more than 2,800 feet away.