"The chair will support them better, keep them stable and mean we'll be able to get mum alongside them and through their procedures more quickly."
The Clendon clinic - and others in Otara, Mangere, Botany, Pukekohe and Papakura - see about 300 people aged from 3 to 18 each year.
"Most are very young, pre-schoolers. We treat them in their own communities, doing assessments, removing foreign objects and wax, dry-mopping discharges, and we do their hearing tests," Ms Pillay said.
The ability to hear well is crucial to child development.
"We see little ones people think have behavioural problems, but it's just that they can't hear properly, so they don't do well in school or with other young ones," public health nurse Annie Young said.
"But they can be different kids as soon as they hear well."
She has a special way of explaining to children about getting foreign objects, but especially wax, out of young ear canals, which is achieved using suction, probes and forceps.
"I ask them what they do when they go out with mum and dad and they get a drink with a straw in it.
"They all know about suction, so they understand what's going to happen."
Kidz First community service manager Kay Lawrie said Auckland Airport's generosity was welcome.
"It's fabulous the airport thinks of the children in the community. I had my eye on a chair like this but it didn't happen, so it's great the airport has given us a gift that's exactly what we need."