智汇钥匙 app for iPhone and iPad 4.0 ( 5840 ratings ) Utilities Lifestyle Developer: 亘好科技 Free Current version: 1.2.3, last update: 7 years ago First release : 03 Jan 2017 App size: 25.06 Mb 一个手机兼容传统的门禁刷卡,全新体验的手机开门方式。