Turning Off WBR3 Module WiFi and Bluetooth in Automatic Cat Litter Box

Hello, is it possible to turn a WBR3 module off?
It is installed in an automatic cat toilet. I don't have Wi‑Fi signal so I don't want the module to send Bluetooth and Wi‑Fi signals permanently during the whole day and night while we sleep.
Thank you.

Hey, how your WiFi litter box looks like, what is the device exact model, is it battery-powered or mains powered?

Do you want to modify the device firmware or just turn off the WBR3 (if possible)?

Hi, the litter box is mains-powered. I put pictures of it.

Here also an Amazon link:
https://www.amazon.fr/-/en/TRIUMPHKEY-Self-Cl...ngEliminatorAutomaticMultiBBCat/dp/B0FMYL5LBB

I just want to turn off the WBR3 if possible.

Thank you

I don't think there is an easy and non-invasive way to do it, however, if your device is TuyaMCU, there is some chance it can work with WiFi module disconnected. Still, that's a risky mod and it requires some basic skills and knowledge. Are you really willing to try?

What is the motivation behind the WBR3 removal?

I don't think that unpaired Tuya device sends any WiFi signal. It could scan BT if in Easy pairing mode, and create AP (WiFi), but only in AP Pairing mode.