A render showcasing the POCO M4 5G has leaked, outlining some changes from the POCO M3. The POCO M4 5G is rumoured to house the Dimensity 700 and a 6.58-inch IPS panel powered by a 5,000 mAh battery. The device appears to have two LED flashes too, for some reason.
https://www.notebookcheck.net/Xiaomi-POCO-M4-5G-Render-leaks-for-upcoming-Dimensity-700-powered-smartphone.612308.0.html