Useelink 2 Gang Switch
Model reference: SM-SW101-2
Configuration (old version)
Tuya-Convert might not be possible for this device since the template was added (2020-10-08). All new Tuya devices have firmware preventing flash but it is still possible to Tuya-Convert old stock devices without connecting them to the Tuya app.
This switch appears to be a rebranded Jinvoo switch