Tuya Zigbee Solar Outdoor Siren without Tuya gateway

Hi there,

I bought a Tuya Solar outdoor siren with zigbee, that I want to use without a Tuya gateway (I have the Sonoff stick).

It is dicovered as a zigbee device, but doesn’t show any entitites like a switch to turn it on or off or to request various states like charging level etc.

This is the only thing, I get after adding the device.

grafik

Does anyone have a simple solution for that?

Thank you,

Thomas