Tink Labs is one of the largest and fastest-growing start-ups in Hong Kong. Our pioneer product handy is an innovative mobile travel solution that combines the functionality of a personal smartphone and hotel services into one fully integrated device. At Tink Labs, we believe that travel should be h… read moreassle free – It’s not about where you travel, it’s how you travel. Our free service connects travelers to their destination anywhere and anytime, enriching their experience. Each handy smartphone is customized for the hotel and provides travelers with free unlimited internet, local and international calls, as well as an interactive city guide and one-click access to the hotel’s concierge and amenities. handy is already available in 20 cities, covering 100,000 rooms and helped 12 million global travelers stay connected