Life is getting better and better, so people are paying more and more attention to enjoyment. Now the hotel industry introduces high-tech products-hotel self check-in machines to quickly solve the needs of customers and save hotel operating costs. The hotel self-service check-in machine adopts intelligent management software, which integrates member information management, account storage, smart key, self-service, and information inquiry into one multifunctional system. Guests only need to follow the prompt process of the hotel self-service machine, within 15 seconds You can quickly complete the room selection, check-in; renewal, check-out and other operations, convenient, fast, and safe to operate, completely abandoning the cumbersome procedures encountered by guests when checking in the hotel. The hotel self-service check-in machine is the service concept of the hotel, which has rapidly increased the influence of the hotel, attracting a large number of customers to check in, process and store value of membership cards. Increase hotel operating income. The rate of opening rooms has also been rising, thereby shortening the hotel's investment payback period and reducing operational risks. The hotel self-check-in machine saves customers’ time, improves customer satisfaction, improves the hotel’s service level, and effectively enhances the competitiveness of the hotel industry.