Standard smart GM89 | ammeter power monitor 16A high-power air-conditioning measurement socket electrical energy power meter

Standard smart GM89 | ammeter power monitor 16A high-power air-conditioning measurement socket electrical energy power meter
 

Product description:

Product parameters:

  • Brand: standard wisdom
  • Model: GM89
  • Item No .: GM89
  • Color classification: GM89 original standard
  • Decoration and construction content: woodworking