LONGSHOT&';S wireless, portable, and battery powered target camera systems set up adjacent to your target and 10-15 ft back; the camera can be moved within that range to adjust the field of view. Since the LONGSHOT Marksman is positioned down range by the target, you&';ll never have to worry about fighting mirage to see your shots again. With a runtime of 9+ hours, the LONGSHOT Marksman allows you to view the target remotely on your tablet or phone via an easy-to-use free Longshotapp (track and number shot, save photos, review sessions, record video and stills). No cell or WiFi service is required. You&';ll have live HD video at your fingertips, making it easy to see where your shots are hitting. Seeing your shot has never been easier.