Sony Wireless Remote Commander

 The Wireless Remote Commander from Sony is a multi-function remote control that is compatible with Sony Alpha NEX and DSLR cameras. With this single remote, you are able to remotely release the camera's shutter, release the shutter with a delay in order to include yourself in the photo, control the playback and deletion of images, start and stop videos and control image playback on your HDTV.

Compatibility
Alpha NEX-5N Digital Camera
Alpha NEX-5R Digital Camera
Alpha NEX-6 Digital Camera
Alpha NEX-7 Digital Camera
Alpha a57 Digital Camera
Alpha a65 Digital Camera
Alpha a77 Digital Camera
Alpha a99 Full-Frame Digital Camera

 Dimensions (L x W x D) 3.75 x 1.6 x 0.5" (94.5 x 41.5x 13.5 mm)