Industrial openwrt device recommendation?

Because Teltonikas RUT955 reaches EOL, I am looking for similar device, running openwrt.
Key features:

  • Wifi 2.4GHz; 5GHz optional
  • WWAN (via EC25, preferred); 2 SIMs
  • RS485-connector
  • 1 WAN/ 2 LAN (minimum)
  • optional: 1 USB

Any recommendation ?