What model of Huawei has a small speaker in the middle of the front screen?

Huawei mobile phone al00. According to the product introduction of Huawei official website, the small horn sign in the middle of the front screen of Huawei mobile phone al00 is a quick function to facilitate users to answer the phone. Established in 1987, Huawei is the world's leading provider of ICT (information and communication) infrastructure and intelligent terminals.