Been using this for past 3 years and can't fault it but Im currently changing to wireless 360 degree set so this has had to come down.

Full 1080 so very clear day or night,I've included screenshots of day and night shots.

Works off a app on your phone so as long as its connected to Internet then you can view anytime anywhere or it also works off a TV with a mouse, can have up to 4 cameras but I only use the 2, ideal first cctv set up will need a hard drive as I'm keeping the one out of this for my new set up but still works without the hard drive you just need to record or take photos from the app until you have a have one, I can show it all working before you buy £25 ovno,