Manufacturers Product Description

Eliminate potential body shake and even put yourself in the picture with your Sony (alpha) DSLR-A900 and the RMT-DSLR1 wireless remote commander. In addition to activating the shutter from a distance, you can control your HD slideshows. For shooting as well as viewing convenience, the multi-function wireless remote control allows you to control HDTV photo viewing and trip the shutter by remote to put yourself in the picture.