Ctrip technology as a smart hotel guest control field of the head of the enterprise, in this regard to do a better job, and his family introduced the Bluetooth wireless program, can be a good solution to the trouble of post-installation, reduce the threshold of the hotel intelligent upgrading, the construction cycle is also short, the fastest 30 minutes can be completed in a guest room of the transformation. If you want to upgrade the smart hotel, you can go to their official website to learn more.