1×16 GB SD card preinstalledNOOBS:With NOOBS, Raspbian is not the only choice for your Pi 3, there are more than 5 different OS out there for you! 1xBlack Enclosure: An ABS plastic enclosure,easy to assemble. It is a tiny clothe for your credit card-sized computer, fits for both Raspberry Pi 3 Model B and Raspberry Pi B+/2. 1x5V 2.1A Power Adapter (European Standard): The 2.1A Power Adapter is the best choice for Pi 3. It is European standard and certificated with FCC and CE. 1xMicro USB with build-in switch – 1.5 Meter: A convenient switch on the USB cable, so you don’t need to unplug the USB every time you want to turn off the device. 1xHDMI Cable – 1 Meter: The 1-meter length HDMI is long enough for most of your needs. For other length, please visit Bazaar. 1xUSB to TTL Serial Cable – 1 Meter: USB to TTL Serial Cable provides the easiest way to connect your Raspberry Pi 3 to a USB port to log into the debugging/login console. 1xEthernet Cable – 1 Meter: Also 1-meter length, long enough for most of your needs. 1x802.11b/g/n 150Mbps Wireless USB Adapter: If you need WiFi function for your device, this wireless USB adapter is just what you need!