{"name":"电波对时模拟器","short_name":"电波对时模拟器","description":"将手机或平板变成低频无线电发射台，可同步绝大多数电波钟表（\"原子钟\"）。纯浏览器运行，无需安装或注册。","start_url":"/","display":"standalone","background_color":"#202020","theme_color":"#202020","lang":"en","scope":"/","icons":[{"src":"pwa-64x64.png","sizes":"64x64","type":"image/png"},{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png"},{"src":"maskable-icon-512x512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}