FLIR Systems's H-Series line of hand-held law enforcement thermal imaging cameras features four times the resolution of other systems, and several powerful new tactical features. H-Series thermal cameras let officers see things other technologies miss. Suspects can’t hide their heat, so operators can see them clearly in total darkness, and through smoke and dust. Available with several industry-defining features including onboard video storage with real-time clock, wireless streaming video transmission, and a 20-day standby battery life. An optional lens extender allows officers to see a man from over 2,800 feet away.