FINGER-PRINT WHITEWASH TOOL

Disclosed is a finger-print whitewash tool which is assembled by an outer sleeve, a brush rod, a fixing sleeve, a brush bristle blocking cap, a fixing clip, etc. The utility model is characterized in that the outer sleeve is exteriorly sheathed on the brush rod provided with brush bristles, and the outer sleeve can make axial movement along the brush rod; when the utility model is being used, the brush bristles can expose; when the utility model is not being used, the brush bristles can be sealed in the outer sleeve. The utility model has the advantages of convenience for carrying, simple structure and good brushing-displaying effect. The length of the brush bristle can be adjusted arbitrarily according to particular condition, and the utility model is applicable to police and security departments.