The Hahnel Combi TF Remote Control & Flash Trigger for Nikon is a compact & lightweight wireless remote control & gives you the ability to control shutter release, auto focus, continuous shooting, bulb mode & 4-second timer delay. Used in conjunction with a tripod this wireless remote is particularly ideal for wildlife & sports photography but can be used for landscape photography too. You can also use the Hahnel Combi TF as a remote flash trigger, use multiple receivers to fire several portable flash units or studio lights simultaneously, perfect for a wireless studio environment. The Combi TF uses high-tech, reliable FSK 2.4 G Hz frequency, which is a worldwide licence free technology. Compatibility: D5000 / D700 / D300 / D300s / D200 / D90 / D80 / D70s, D3s / D3 / D3x / D2x / D2xs / D2H / D2 Hs / D1 / D1x / D1H