ITEM NAME:ESP32-CAM WiFi + Bluetooth 4.2 Module Serial to WiFi ESP32 CAM Development IQI.Support For Images WiFI Upload. - Ultra-Small 802.11b/G/N Wi-Fi + BT/BLE SoC Module. 1 X ESP32-CAM Module. - Support For Serial Local Upgrade And Remote Firmware Upgrade (FOTA). - Low-Power Dual-Core 32-Bit CPU For Application Processors.