E.F.C.S. Gearbox Programmer

Features:

1) Changing fire mode system
    1. Safe, Semi-Auto, Full Auto
    2. Safe, Semi-Auto, 3rd Burst
    3. Safe, 3rd Burst, Full Auto
    4. Safe, Semi-Auto, Semi-Auto

2) Lipo battery protection
    1. Two cells mode(Lipo 7.4V)
    2. Three cells(Lipo 11.1V)