Phottix
TR-90 Intervalometer Remote
For Sony A7, A7R, A7s, A6000, A77II, A5000, A5100 and other select Sony cameras
This multi-function remote switch with digital timer control (intervalometer) provides a simple trigger function and can activate the bulb function on select Sony cameras. It provides such functions as a self-timer, interval timer, long-exposure timer, and an exposure count setting feature. These functions can be combined for time-lapse photography or creative effects.