ESP32 Power Supply Module 1/2/8 Channel ESP32-WROOM Development Board DC 5-30/60V Secondary Development Board

It's a great honor for you to visit my store. Good luck with your favorite purchases Hign-concerned Chemical : None Model Number : WIFI Bluetooth-compatible BLE Relay Module Condition : New Type : Module Brand Name : Shunmaii Origin : Mainland China The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.