The camera B is not always in stock but if you mention it in SIYI Official Store. We will take care of it.
This is the guide to change IP addresses.
https://drive.google.com/drive/folders/1Ibh2NmReqhcqELTptHqnBxFx_ZM7wCyg?usp=sharing
In the future SIYI FPV updates, we will save the IP addresses input steps for customers who use SIYI R1 Recording Camera, ZR10 Gimbal Camera, and other future released or updated camera models by simply selecting Camera A or B in the app. And customers can still input IP addresses if they like.
Welcome to learn about ZR10 Gimbal Camera.