Battery-powered electronic crimping tools for 11 mm and 20 mm aluminium crimp caps (not suitable for 20 mm magnetic / bi-metal crimp caps). Mobile tools for consistent and reproducible crimping results. Crimping pressure adjustable by pushing +/– buttons of the control unit on top of the tool. Long lasting lithium ion cell batteries (full battery charge for several hundred vials, life time of battery > 1500 charges). CE certificate of conformity along with one year . One tool each necessary for crimping and for decapping.