The new features of the INNO IFS-10 fusion splicer include bi-directional viewing operation, a friendly GUI interface, military grade keypad design. The IFS-10 battery capacity has up to 350 splices, more than twice the FSM-60S. The Master Fiber IFS-10 also has an illuminated keypad, zoom heating window and bright LED for night splicing with easy quick change electrodes. All with U.S. service and support.