Ainavi Service Center Busan is an electronics repair shop for dashcams and navigation devices, about 150 metres from Beomil Station across a railway overpass. It also handles Roborock cordless vacuums, Bluevent humidifiers, smartphones and kickboards, with sales and installation on the first floor and after-sales service on the second. The second-floor service centre sits inside the alley on the left side of the building, reached by stairs or lift. One staff member handles intake, so waiting times grow when several visitors arrive at once.