Single Fiber Fusion Splicer FX37 ● 4.3-inch high definition capacitive touch screen. ● 320 times image magnification,5mm fusion splicing for fibers of ultra-short cutting length ● 300 groups of fusion splicing modes,100 groups of heating modes ● USB and SD card interfaces,U-disk automatic software upgrade ● built-in modular lithium battery,supports 330 times of splicing and heating. ● 7s fast fusion splicing,18s highly efficient heating ● Precise fiber core alignment,ultra-low fiber fusion splicing consumption ● 10000 groups of fusion records,64 images storage ● Ceramic presser foot,ceramic V-block,all-in-one fixture ● Dual-direction splicing,automatic splicing,intelligent pyrocondensation ● Cutting length 5-16mm(coated optical fiber diameter≤250μm);10mm(coated optical fiberdiameter:0.25~3mm) ● Battery capacity 11.1V,6800mAh