The small size is a double-edged sword. On one hand, you can probably easily transported with this probe in the wash bag, on the other hand I have already managed to poke me in the use of the hook-shaped end to the other end in the fingers. This would probably not happen for a longer stem and is the reason why I pull a star.
So if you want just one probe for the bathroom goes possibly with a long version better, otherwise you can not complain just for the price. Would I buy it again.
