Hearing Aid Cleaning Brush with Magnet, Wax Loop and Built in Vent Cleaner | Airpods & Earbuds/Headphones Cleaning Brush. (Package of 6 Brushes)

is this safe and effective for cleaning Signia BTE hearing aids?

How long is the whole brush?

How long is the vent cleaning wire? One tool I bought had a wire that wasn’t long enough to reach the end of the vent, so it couldn’t remove the wax!

Is the vent cleaner sturdy or flimsy? I have one but it is so flimsy it’s hard to get into the vent.