The Wireless Remote Commander from Sony is a multi-function remote control that is compatible with Sony Alpha a7/9-series, NEX, and DSLR cameras. With this single remote, you are able to remotely release the camera's shutter, release the shutter with a 2 sec delay, and start/stop video recording. Additionally, when the camera is connected to a TV, you can also control playback of images, enlarge or reduce the playback size, and watch a slideshow of the images on the camera. If connected to an HDTV via an HDMI cable, as well as linked to a PictBridge-enabled printer, you can also use the dedicated Print button to print the images displayed on the television. On several cameras, full control is not supported, on these models the stop/start button cannot be used and/or the stop/start operation is not usable during movie recording.