Wireless IR Infrared Remote Control for Sony Alpha A230,A290,A330,A380,A390,A450,A550,A580,A700,A850,A900,A77,A65,A55,A33,NEX-5 NEX-5n,NEX-7,Milnolta DSLR as IRMT-DSLR1

It designs to be a succinct style with a practical function, which leads to be a low price. There are two ways of focus and shooting: (1)Press the "S" button, your camera will focus and take picture. (2)Press the "2S" button, your camera will wait for 2 second and then focus and take picture. Package includes: one remote contorl and one cr-32 battery. Recommended for taking pictures of subjects that are difficult to approach, or to minimize vibration for close-ups and time exposure. Powered by CR-2025 3v battery (included). Package Includes: One Remote Control & one battery.