I am planning to buy one for personal use but not sure which one to go for.
Can anyone recommend that will be good for home use and not expensive?
I found these 2 online.
https://ihealthdirect.com.au/products/touch-less-forehead-in…
https://www.kmart.com.au/product/futuretronics-non-contact-i…
Both seems to be similar but first one is CE approved.
This will have no direct bearing on the performance but it may be a sign that the manufacturer / distributor have some QA system in place. That said, it may not; I've dealt with enough "specialist" companies that flog cheap instruments (that are no better than cheaper ebay alternatives) with massive markups.