Your helicopter is on its landing approach and you are watching it like a hawk; even so, you must watch out for possible obstacles near the landing spot.
Pilots of full-size helicopters often have to park their machines "blind" and therefore appreciate the help of their external mirrors to avoid unnecessary risks when landing.
On a model, the mirrors look really attractive, and the available sizes suit any helicopter in the scale range 1:5.7 to 1:8.6.
Each set contains one round and one rectangular mirror, with mounting cable.