The Pentax 16GB FluCard Pro SDHC Memory Card is a Wi-Fi enabled card designed specifically for the Pentax K-3, K-3 II, and 645Z cameras. Key features include:

Remote Camera Control. When you use the Pentax 16GB FluCard Pro SDHC Memory Card with the Pentax K-3, K-3 II, or 645Z, you can remotely change settings such as ISO, shutter speed, aperture, exposure compensation, and focus points. Additionally, remote shutter release is possible.

Wireless Live View. By connecting via web browser on smartphone, tablet, or computer, the device can be used to display live view while shooting.

Image Review and Transfer. This memory card supports JPEG image review and wireless transfer. While the card can record RAW images, you can only use it to review and transfer JPEG images.