WENSEN Spy Camera 1080P HD WiFi Hidden USB Charger Wireless Indoor Secret Camera Mini Nanny Spy Cam Home Security Surveillance Camera Small Monitoring Camera with Motion Detection Remote App Control

Easy to set up and connects to WiFi Aswell as records to SD card. I put 128gb SD card in here and connected it to WiFi for remote viewing. It also charges your devices for the full real effect. Despite the advertisement showing lights no lights are showing which is great. Great for use in care homes for loved ones or hospitals. Sad day when you have to worry about your familys welfare in the place there supposed to be cared for the most.

Good product

This operates from a compressed air supply, it doesn't use much air so would be suitable for use on most 25 litre and above compressors.These vacuum extractors are used commercially to extract engine oil from the engine sump via a tube inserted down the dipstick hole. This something I don't use it for as I prefer to drain the oil from the sump pan, I always think I can get more dirty oil out using that method.I use mine mostly for bleeding hydraulic brakes and hydraulic clutches were I find it gives excellent results and makes a one person job of it. I have also used it to suck out coolant from a radiator when I just needed to change a top hose and didn't want the mess of taking the bottom hose off and draining that way. Using it for the radiator in this way meant I could reuse the coolant I extracted so no waste to get rid of and no expensive coolant to purchase (I cleaned the container first of course).The top is held on by a few screws and nuts and is sealed to the body with a nice o-ring.I have had this for several years now and it is still in perfect working order and has not been damaged by brake fluid or any other fluid I've sucked up with it.

Did what I needed

It was a gift for my brother, good quality.

I bought one of these as I've got health issues that require regular blood pressure checks and being able to do this at home saves a lot of trips to the doctors to do them for me.I wasn't sure is this would be any good especially as it was such a good price but after using it and comparing it with my previous blood pressure results that were done by a doctor I found this to be precise, very easy to use even without someone else's help and even better that is comes with a usb cable so you can use it with batteries or just plug it in which I found when looking for one that most of the others I looked at were batteries only. Defiantly worth buying.I would 100% recommend this

Beautifully clear picture. Took less than a minute to install.

I was drawn to this purchase after seeing it had the option of powering via traditional battery or via a supplied USB leadVery unusual not to have a USB outlet available to plug intoDry cell batteries hardly ever leak but not having in for extended removes any chance of the white mouldCuff is easy to apply and the functions real easy to operateHow accurate no one but only expert technical facilities can determineWhat you get is constant readings which if significantly change you can seek medical attentionHypertension is said to be the silent killer where testing blood pressure is recommendedPrice was attractive along with Amazon next day delivery