All the services of the hotel are in my hands!Now you dont have to order or ask with a trembling voice.All services and products provided by the hotel with one touch! You can order and receive.From requesting reservations for swimming pools, gyms, and conference rooms in the hotel, to tips on restaurants and tourist attractions around the hotel! Whoa!You can enjoy the hotels services, products and contents to your hearts content anywhere in the hotel.Smart hotel service, everything in your hand! It is done.A smart hotel platform for hotel guests, hotel operators and hoteliers alikeExperience a private and smart vacation through DOWHAT![Mobile check-in, check-out]Tired of waiting, check-in and check-out are NO!Mobile check-in and check-out to the next destination quickly![mobile key]No worries about losing your room key!Safe and smart with your mobile key![Smart Order, Room Service]Any check-in customer can easily complete an order with one touch!You can check the service and product order status in real time![IoT room control]Turn your room into your own personalized space with temperature and lighting![Smart Facility Reservation]Where can I make reservations for hotel facilities such as hotel swimming pools, gyms, conference rooms, etc.?Reservation at the desired time with one touch![Smart Coupon Issuance]Benefit the world widely!Free, discount coupons are excellent![Information on local gourmet, tourism, and leisure hotspots]From famous restaurants around the hotel to local restaurants!A lot of tips and tricks for using local attractions and tourist attractions![Various event information]What events are happening at the hotel today?Enjoy your vacation 2000% There is a lot of tips and tricks![Lost and lost items at once]Lost and FoundFrom inquiry to finding, I can do it myself!