17-12-18, 06:33 PM
A while back it was mentioned on here for looking inside a tank and I thought at the time it would be a very useful bit of kit but I did not have a use but now I do so looking for some advice as to a cheap one that can connect to a android phone.Its first job will be to inspect behind/inside a stud and plasterboard wall before I drill some new holes to fit a towel rad in-place of a normal rad.
I don't do rain or threat there of. dry rider only with no shame.