30m 16-Channel Camera Wireless Flash Trigger

30m 16-Channel Camera Wireless Flash Trigger Description: ERF16 is specially designed for studio working photographers. With delicate design, the product utilizes global standard radio frequency 433Hz, 16-channels, perfectly apply to studio photograph with multiple different backgrounds, and efficiently avoid the possible interference disturbance. In addition, ERF16 is built-in new feature like ‘Local test’ on receiver, comparing to the traditional studio flash trigger it’s