Banana Pi BPI-R4 Wifi7 Open source Router Product,
inside:
easy to buy:
www.bpi-shop.com online shop
Sinovoip aliexpress shop:
https://www.aliexpress.com/item/1005010042067517.html
Bipai aliexpress shop:
https://www.aliexpress.com/item/1005010063685759.html?gatewayAdapt=4itemAdapt
taobao: