Retail/Service Shops: barber shop, massage shop, restaurant, bank, beauty salon, dental, fast food joint, florist, car dealer, movie theatre, juice bar, diy shop, etc
Directory/Wayfinding: sightseeing spots / shopping centres / building directory / school campus information
Digital Signage: digital menu board / media advertisements / transport timetable / conference system / course information / customer call / videos
Medical Service: patient entertainment system / medicine system / self registration / real-time nurse call system
