{"NAME":"Avatto OT08","GPIO":[37,0,39,0,38,134,0,0,131,17,132,21,0],"FLAG":0,"BASE":18}

Tuya-Convert might not be possible for this device if the manufacturer started using newest Tuya firmware since this template was published. Instead you can likely serial flash Tasmota without soldering with a flashing jig, if the device is easily opened.

For more accurate energy consumption measurements this device requires power monitoring calibration.