Huawei B525s VS ZTE MF286 4G Router

Huawei had many LTE Cat6 routers(https://www.4gltemall.com/blog/five-lte-cat6-homeoffice-routers-to-recommend/) available now but the competitor ZTE has very few Cat6 routers in the market. ZTE MF286 router is one of the ZTE LTE Cat6 routers(https://