The revolutionary 12S compress field proven fixed v-groove and dual axis observation system into a palm size package. Weighing only 776g and low profile design with a maximum thickness of 57mm, it is truly the world's smallest and lightest splicer. The contour is specially designed for splicing fibers in narrow space environment commonly faced by FTTH installers. The light weight is also highly suitable for aerial cable installation. Furthermore, the 12S is also equipped with powerful Li-ion battery and "Ready-to-Splice" work table to deliver superior performance and productivity in FTTx installation.