Godox EC200 Extension Cable for AD200/AD200Pro Flash Head. EC200, the 185cm extension cable, fits AD200 and AD200Pro lamps. Extension Cable designed for the AD200 pocket flash. One of its ends attaches to the battery pack and connects to the actual flash head via 185cm long cable, allowing you to easily rig it to a stand or simply hold it in your hand and move it around between shots. Push a locking button on the side to allow the head to tilt upwards 90 degrees. At the bottom, a cold accessory foot can be used for mounting onto a camera hot shoe, while a 1/4″-20 thread in the middle of the foot allows attachment to compatible stands or tripods. Usage of the EC200 helps moves the weight from top to bottom of stands and boom poles, makes shooting outdoors a lot easier and less prone to wind blowing or fatigue from holding/carrying heavy lights.