features:the upgrade tool kits has more unified ci, and the quick interchangeable ratcheting crimp frame exchange the die sits with no tools needed, the soldering iron has higher performance and low power consumption than original.specifications: 1pk-125tfine tip straight tweezer 1pk-258aside cutter 125mm 1pk-258blong nose plier 138mm 1pk-3003d11rj-45 die set 1pk-3003d12rj-11 die set 1pk-3003d15rg-58, rg-59/62, bnc/tnc die set