The SMDV Flash Wave III is a wireless system for triggering flashguns and studio lights, as well as for tripping a camera's shutter.
Tech deals, prizes and latest news
Get the best tech deals, reviews, product advice, competitions, unmissable tech news and more!
10 best mobile phones in the world today
Windows 10: release date, price, news and features
Android Lollipop 5.0 update: when can I get it?
Apple Watch release date, price and features
Samsung Galaxy S6 review