High Definition Bullet Cameras, 4 in 1, Switchable Video Output HD-TVI, HD-CVI, A-HD, 960H. Indoor/Outdoor, with Night Vision. Up to 8 Megapixel Resolution, 4K Ultra HD. Bullet Cameras are a perfect crime deterrent. They can be easily mounted and adjusted on any surface, ceiling, wall, angled wall etc. With Infrared Night Vision they can see even in total darkness. Long Range models are perfect for surveillance of large areas or objects located hundreds feet away.