The present disclosure relates to a device for collecting one or more biological samples comprising a housing and a collector element, wherein the collector element is configured to allow the passage of liquid, and wherein the collector element extends between a first end and a second end, the first end of the collector element protruding out of the housing for collecting the one or more biological samples, the second end of the collector element being arranged within the housing. The device further comprises a coil element which is arranged between collector element and the housing.