J.Kojic2 months ago000Does the switch have to be constantly pressed or can it be locked?Show in original language (German)michaelbuergi2 months ago • purchased this product000purchased this productIt must be pressed constantly. Show in original language (German)Comment1 commentmichaelbuergi2 months ago • purchased this product000purchased this productIt must be pressed constantly. Show in original language (German)Comment1 comment