Browning 6HDX: For the best covert trail camera in the smallest case size, look no further than the Dark Ops Extreme camera from Browning. These cameras feature an invisible infrared flash to ensure game or trespassers on your property do not detect the camera while it is capturing images or videos. The Sub Micro case size packs all the performance you would expect with 16 MP picture quality, 1280x720 HD videos with sound, lightning fast 0.4-0.7 second adjustable trigger speeds, and superior battery life. Additional features include SD card management options and Smart IR video to keep recording game during the daytime. The Dark Ops Extreme also features a battery meter that is compatible with Alkaline and Lithium batteries.