All SERIES OPTICAL FIBER SPLICING MACHINES ：
Coving long-distance trunk splicing machine (core to core with six motors) V9+, medium-distance trunk splicing machine (core to core) FST-83A, specialized splicing machine FST-18S/H for FTTH
HIGH-END CONFIGURATIONS ：
Metal body, firmly shell ,lightly weight,the display can be adjusted to the optimum angle,500X magnification, 90º dual-camera,3 high-power LED white lights,Mini-USB 2.0 spot
Four-proof（moisture-proof, dust-proof, shock-proof and freeze-proof),outstanding performance,large capacity battery. 3s turning on, 6s splicing, 15s heating, splicing loss is minimal；precise alignment，pre-set 41 modes，can store 100 splicing modes；50 heat modes，2000 lastest recoeds；ARC life of 3000 times，auto splice program.
Tumtec fst-v1 hand - held fusion fiber demonstration，small body,but high efficiency.
The video welding machine anti-fall effect test, welding machine with a boot state from high down, see its anti-fall effect?