ITEM NAME:Buzzer Shield Board For Wemos D1 Mini IOT Blynk ESP8266 Node Mcu uSD Module A8D6 Buzzer Shield Board For Wemos D1 Mini IOT Blynk ESP8266 Node Mcu uSD Module A8D6 For Wemos D1 Mini IOT Blynk Color: black + blue Material: PC + metal Product size: 2.8*2.2cm Package Contents: 1*Buzzer Shield Board 2*PIN.For Wemos D1 Mini IOT Blynk. 1 Buzzer Shield Board. Color: black + blue.
