if it did not exist we would have to invent it!

c ok a little basic equipment at low cost, an on button and an off button. We grope for the early grip, you need a SD memory card, and when we discover the outcome, c bluffing (not a big financial investment there either!): The picture is very good, sound very audible ( mm in a closed bag, I tested!).
I am very glad I tested this little gadget as it has clarified a situation that was asking me questions for a long time (about my 3 year old daughter!) And well now c crystal clear!

In short I am glad that this type of device is a super affordable price and more!