ESP32 Development Board Expansion Board Compatible WiFi Bluetooth module Node MCU 32S Lua Ultra Low Power Expansion Board 30 Pin

Good luck with your favorite purchasesHigh-concerned chemical : None Package : Yes Dimensions (WxHxD)) : other Weight : 25g Model Number : ESP32 Compatible Audio & Video Equipment Style : Professional Audio Equipment Type : WIFI,Bluetooth Brand Name : Mrgabwte Origin : Mainland China Certification : None Chipset : ESP32