The Hahnel Captur Wireless Remote Control and Flash Trigger for Sony is a versatile two-in-one accessory that lets you trigger both your camera shutter and off-camera flash from up to 100 metres away. Operating on the 2.4 GHz frequency, the system includes a transmitter and receiver that pair quickly and reliably via Digital Channel Matching (DCM), making it easy to expand your setup with additional receivers for multi-flash or multi-camera arrangements. The two-stage shutter release button mimics the feel of your camera's own shutter -- a half-press activates autofocus while a full press fires the shot -- and both continuous shooting and bulb modes are fully supported, opening up creative possibilities from long exposures and nightscapes through to wildlife and sports photography. Interchangeable connector cables for Sony cameras are included in the box, and each module runs on standard AA batteries for no-fuss power in the field. Optional Captur modules such as the Timer and Pro Module can be added to unlock interval shooting, time-lapse, and advanced sensor-based triggering.