智能应用 app for iPhone and iPad 4.0 ( 0 ratings ) Utilities Developer: yong wang Free Current version: 1.6.0, last update: 4 years ago First release : 11 May 2020 App size: 0 Bytes 智能应用APP V1.1.1版本，预览回放，文件管理，告警消息接收与查询，综合查询等功能。