How long can the key card be used after the hotel loses power?

Hotel access card is a passive smart card, which does not need battery power and can be used for a long time. How many years will it last? It still depends on the specific use. You can think of it as a bus card. As long as there is no severe damage, the coil can be kept intact, and there is no problem for 5 years or even 10 years.

A well-equipped hotel is a hotel. Before the reform and opening up, mainland hotels were mostly named after hotels (mostly state-owned); Most hotels in mainland cities called "XXX Hotel" were built after the reform and opening up.

In essence, the hotel's business activities are not to produce and sell tangible material products, but to provide an intangible service to the guests with material facilities, and the guests finally get only the utility of a service and the experience of a service process. Therefore, in the hotel's business activities, the process of providing services by the hotel and the process of consuming services by the guests are at the same time and space, and the guests can only enjoy them on the spot, but generally they can't take them away, and the hotel can't inspect the goods in advance and store them afterwards. Of course, there is no patent for intangible services.

Hotel refers to a star-rated hotel with large scale, good equipment and high comprehensive service quality. The same hotel is often named after a hotel in coastal cities, Hong Kong, Macao and Taiwan and abroad. The grades and specifications of the hotel are higher than those of the hotel. In addition to guest rooms, the hotel also has bars, shops, business centers, conference rooms and so on. The hotel may not have this series of equipment.

Hotels are the base for providing services for tourists. Tourists traveling in different places need certain facilities and services to solve accommodation and other problems, and hotels are places to meet these needs. For example, the rooms are clean and practical, and all kinds of daily necessities are readily available; Restaurant decoration is very good, there are many flavor restaurants; There are bars, cafes, shops, dance halls, swimming pools, gyms and other facilities in the store; Tourists' needs for food, accommodation, shopping and entertainment can all be met in hotels.

And the hotel can basically only solve the accommodation problem, and eating is just by the way. The difference between hotels, inns and guest houses lies in the difference in registered capital. The highest hotel is the hotel, followed by the guest house.