1,China Fiber Optic Fusion Splicer 2,Authorized Distributor 3,Cycle time 38s 4,Core/cladding alignment 5,One year warranty Digital ... or cladding alignment.4, Double heaters, 30 Sec. tube-heat time .5, 3 magnification modes, max.6, 360 magnification.7, 4 ... display modes, fiber core visible.8, 8 Sec. splice time.9, Lithium battery.10, Max. wind velocity of 15 m ...