Neewer® Battery Grip Battery Grip Battery Grip with 2.4GHz Wireless Remote Control for Sony Alpha A7 A7R A7s VG C1EM Digital Camera with 2.4 GHz wireless remote control as the VG-C1EM (Electronics)
Very good performance at this price. Most importantly, in contrast to the original remote control of Sony, this product does not work with infrared, but wireless, thus no direct line of sight to the front part of the camera is needed. And it is a two
