Digital Door Viewer Memory Plus 4500 - Captures images - integrated doorbell - live viewing - Silver - 45-4500-1440-00-60-11

NOTE: I have tried The low power Eneloop "lite" rechargeable batteries, the white and black ones too, and none of them work. So the only batteries that can be used to power this, are non-rechargeable batteries. For example, "Energizer AAA Alkaline Power" can be used once the supplied batteries run dry. I recently bought Energizer AAA batteries to test, so i can confirm they work perfectly. Shame, because rechargeable batteries are obviously the better solution. Review: I got this for my grandmother, but now I'm thinking of getting myself one! (I seen them going £11 cheaper on the high street so I'll pick one up) UPDATE: bought another one from here on Amazon since they were on sale. Good bit of kit. My grandmother is very happy with it now that she no longer has to stand on her tip toes to look through the spyhole. Sadly I'm now on the hook to patch up her council house door, as i had to cut away the rubbish plastic detailing around the two slot windows on either side in order to fit it flush enough that i could fix it onto the awkwardly placed screw hole. The picture quality is probably like the 3MP cameras you'd have got on phones back in the early 2000's, it's not too bad for the close ups like this thing will be focused for, and the picture is actually decent to the point if the police ever have to get pictures off it they'd be happy with the resolution. I haven't tried adding an SD card yet so i can't comment about that function, or how pictures are formatted, and whether they can be read on a Windows PC or not. Although I'm sure that Yale have thought all about those sorts of things, and everything will be fine, at least i hope so anyway. One thing i did notice, is that you may need to fashion some kind of sun hood for this, because it can blur out (white out?) faces sometimes. My advice to make one, is get yourself a sanding drum a little bigger than the camera housing and sand down a spare bit of wood and use super strong glue to attach it. At least, that's what i have in mind for making a sun hood. I'll take a picture and upload it here when i get around to doing it.

Good, but UI is pretty bad and probably implemented by the OEM factory -- so it's nearly indecipherable. Only accepts microSD and it's not exactly clear how to get it that to work. The microSD latch actually damaged the plastic on one of my cards. That aside it works fine as a door viewer. Installation is pretty easy and the instructions make sense, though I wouldn't use the included double sided tape.

This digital doorbell is ok. Starts to act weird when the battery is running low. However once the battery is removed the images from the internal memory gets deleted. The only way to avoid this is by installing a microSD card. So thats an addtional cost that you should be aware of.

This is a disappointing product - plastic and seems pretty poor casing for the cost - very temperamental button response probably due to poor quality plastic casing and the instructions are appaling (not a written word). I bought this as I wanted a night security system - THIS IS NOT ONE - the vision is pretty much non existent at night and as for telling who is at the door I would do better just shouting at them. I would NOT recommend this product at all and feel I have wasted my money - for a YALE product really disappointing as I thought they had a good reputation and I would be ok with this product

great product especially for the elderly. easy to fit and gives a good picture. I made the error that I assumed that it was a transmitter/receiver based unit, whereas this has a connecting flexi cable from the camera to the back of the screen so it has to fit behind the door viewer.

A really excellent little digital door entry camera - the viewer memory is extremely clever and very helpful. All round a really first class product

Safety first in this day and age. Easy to set up ! Always ask who is it and see them before you open the door !

Can I please get a replacement bell for this product? When it was being fitted the connection end broke off so I cannot use it. HELP!