It can trigger the camera shutter release remotely from a distance. The compatible camera has a built-in infrared receiver for this remote trigger device. Compact design and portable to operate Reliable and high performance， compact appearance， indispensable accessory for group shot and small animal photographing Adopt advanced engineering plastics， bright light and precise made Superior conductive rubber， provide smooth and good touch Powered by CR2025 button battery， can last working time Improved design， enhanced application range The remote control can trigger your camera shutter from a distance. Wireless remote control built-in infrared receiver CR2025 battery is included and it is replaceable. Size: Approx.60*28*7mm(L*W*H)Color: As shownD7000/D5000/D5100/D3000/D3200/D90/D80/D60/D50/D70s/D70/D40/D40X/F65D600/P7000/P7100/ F75/8400 8800 Lite Touch Zoom 100W QD?��150ED?��140ED?��130ED?��110s?��70WsAnd V1 V2 J1 J2