Minimizes the impact on the operator's hands when cutting. Improved mechanism for cutting zip ties, reducing by 60% or more compared to conventional products. (compared to our company) 15% reduction in grip force required during work. A more comfortable design. Improved tension setting knob. GTS-E and GTH-E complete the setting in one step from the two-step setting of conventional products. When the trigger is pulled, it tightens and cuts with the preset strength.