Slitinto NX-SM110 Power Monitoring Plug
Configuration (old format, will be converted to new template when applied)
For more accurate energy consumption measurements this device requires power monitoring calibration.
Seems very similar to the Teckin SP23.
As of June 2019, OTA flash worked fine with tuya-convert.
As of November 2020 OTA flash worked fine with tuya-convert on a pack of 2.