This is Shutter Release RS-60E3 for Canon G10 450D 400D 1000D. High quality assurance. With the remote control， you can control the shutter of your camera from far away. Energy-saving design allows long battery life usage. Good choice for you!                                    Features            Compatible with CANON RS-60E3(RS60-E3)， PENTAX CS-205Shutter Release<br>The release button reacts fast and fine.<br>Two stage release button: Halfway pressing for autofocus，complete pressing takes the picture.<br>Lock the button for long exposures or continuous shooting. Operational Instruction:<br>Take out the the camera&acute;s remote-control terminal cover. Firmly insert the plug of the remote shutter into the camera&acute;s remote control terminal and turn your camera on.<br>The remote shutter works in two levels: press the shutter halfway down to achieve focus， you will hear the focus beep and see the focus indicator in your camera&acute;s viewfinder; press the shutter complete down to activate shutter release.<br>Press the shutter complete down and slide it forward will lock the shutter. This is particular useful when you need to use long time exposure (bulb).<br>                                                             Specifications            color    black    <br>Cord Length    1Meters    <br>Weight    26g / 0.92oz    <br>                                                            Package Includes            1 x Shutter Release<br>                                                            Extra Info            Compatibility: Models for CANON Powershot G10， Models for CANON EOS 1000D(Rebel Xs)， Models for CANON EOS 450D(Rebel Xsi)， Models for CANON EOS 400D(Rebel Xti)， Models for CANON EOS 350D(Rebel Xt)， Models for CANON EOS 300D， Models for CANON EOS 300， Models for CANON EOS 300V， Models for CANON EOS 50E， Models for CANON EOS 50D， Models for CANON EOS 50， Models for CANON EOS 33， Models for CANON EOS 30， Models for Pentax K10D / K110D / K100D / K20D / K200D / KM / Cs205 Remote Switch ShutterModels for Pentax *ist D / DS / DS2 / DL / DL2 / K10 Remote Switch ShutterModels for Pentax MZ-6， MZ-L， ZX-LModels for Hasselblad H1 / H2 / H2D / H1D Remote Switch Shutter CordModels for Contax 645 / Nl / Nx / N / Digital / LA-50 Remote Switch ShutterModels for Samsung GX-20 GX-10 GX-1L GX-1S<br>