Built-in low-power 32-bit CPU: Can be used as an application processor Built-in protocol: TCP / IP stack Encryption type: WPA WPA2 / WPA2-PSK Supports connections to standard MQTT protocols and TTL serial ports to wireless applications Applications for Microsoft Azure is a publicly-owned cloud platform, it enables enterprises to run their own applications across the Internet. With for Microsoft Azure, organizations can rapidly develop, deploy, and manage applications across multiple data centers. Hardware list: Gravity: UART OBLOQ - IoT Module (Microsoft Azure) 9g Metal Gear Micro-Servo (1.8Kg) One bottle and part of tube Gravity: Analog Capacitive Soil Moisture Sensor- Corrosion Resistant Color: As Shown Material: Plastic+Metal Package Contents: 1 * Gravity UART OBLOQ IoT WiFi to Serial Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.