Welife is a Smart Home management center where you can connect, control and manage your devices through the app via Wi-Fi or bluetooth, and Welife shows brief information of device using a card format on the homepage, which is convenient for you to manage and view key information. Welife is committed to providing you with efficient and convenient smart interconnected services. Now we have many brands devices worked with Welife, like Syinix, TECNO, itel, Infinix, oraimo and so on. With Welife App, most earphones, Mi-Fi,TV, Watch and Band from those brands can be connected to most phones. Welife supports connecting the following watch or band products: IFB-13, IFB-31, OSW-16, Tempo 2S, Tempo 2C, Tempo S, Tempo W, Tempo W2. After connecting the watch or band with the app, you can set the device's functions or view health data in the app. App supports setting up a watch or band to receive messages and phone reminders from the phone, and can answer or hang up on the watch or band. If you need to use this function, we need to apply for permission about SMS and Call Log to enable the function to run normally. If you don't need these features, you don't need to grant permissions.