1,China Optical Fiber Fusion Splier KL-280 2,Splice time 9s ... 4,Core to core alignment 5,One year warranty Fiber Optic Fusion Splicer KL-280 Model: KL-280Producing Area ... : Made in ChinaKey Features: 1, Fiber core can be display clearly.2, SingleX or Y ... , Simple Operation menu. Fiber Optic Fusion Splicer KL-280Single Fiber Fusion Splicer KL-300T Optical Fiber Fusion Splicer KL-280