Question about Nine Eagles Sky Climber 3G (Mode 2/Futaba Protocol)

I need the "pilot window" = the *black front cover (see product picture)* which protects the battery & servos frontally. Watch out: Midwife tip: after the maiden flight this is gone as the magnets were not glued on properly at the factory! So to all: first remove the magnets, glue them on with superglue and THEN fly! (Thanks for the goodwill, Digitec!)