1) SAGA tag gun 60-II with TPR tape handle for better handling 2) strong inner ... constructure with long longevity SAGA tag gun 60-II has below advantages:For the handle part, we add TPR ... be much better and burr problem will not happen. 60S-II could be used for N2-P & N4-P, which are ... N2-S & N4-S, which are all steel needles.60X-II could be fixed with N2-X & N4-X, which are ...