H2O Smart Check-in

H2O Smart Check-in enables an easy mobile check-in & out through the guests’ smartphone without downloading a new app. It is a web-based OTP pin-codes system which is the most convenient and stable service for smart check-in. With this service, guests do not need to wait in the front desk lines and facilities can obtain guest data. Since there is no barrier, such as downloading an app, the usage rate is the highest compared to other mobile check-in services.