Introducing CubeCam HC (High Capacity), the most powerful "black box" type real time (30fps) video recorder ever! The CubeCam HC features 21 days of motion activated "stand-by and record" battery power from a single charge. 24 hours actual record time capacity on an 8Gb micro SD card. Featuring our famous "invisible trap door" technology, a special magnetic "key" is required to open the unit. The CubeCam HC is compact with the black box dimensions only being 3"(W) X 2"(H) X 4"(L). The CubeCam HC blends with most any background, making covert security recording quick and easy. Recordings may be played back directly from CubeCam HC to your TV or Monitor, or via your PC SD card slot.