90db Infrared IR Body Sensor Induction Electronic Alarm Kit Electronic DIY Learning Kit Home Safely Security

90db Infrared IR Body Sensor Induction Electronic Alarm Kit Electronic DIY Learning Kit Home Safely Security

  • $11.08


Brand Name: TMOEC
Model Number: NE555 + CD4017 Double color flashing lights kit
is_customized: Yes
Test1: 2
Test4: 2