This Marshall CV620-BK2 Full-HD PTZ camera offers high - definition video with resolutions of 1920x1080i, 1920x1080p, and 1280x720p. Please note that it does not come with a power supply. The package includes a remote control. One thing to be aware of is that there's a mount attached to the unit that can't be removed.

Using the Marshall CV620 - BK2 camera is quite straightforward. First, you'll need to connect it to an appropriate power source as it doesn't come with a power supply. Once powered on, use the included remote to control the pan, tilt, and zoom functions. To capture high - quality footage, make sure the camera is in a well - lit area. When it comes to maintenance, keep the lens clean using a soft, dry cloth. Avoid using harsh chemicals as they may damage the lens. Also, since there's a non - removable mount on the unit, be careful when moving or positioning the camera to prevent any damage to the mount or the camera itself.