The handle is designed for the Canon 550D / 600D / 650D camera design! It can be loaded into two LP-E8 battery or six AA batteries. The professional handle vertical position with the shutter button, dial, AE lock / FE lock button, and the vertical position of the AF frame selection button, so that when you shoot the same vertical and horizontal mode of operation when shooting. The professional handle provides additional delay, interval, infrared remote control reception, timing and other professional control functions. Greatly expand the camera functions. The professional handle with wrist strap (optional) can be obtained using higher stability, more effort and firm, or an optional infrared remote control remote remote use!

Features: 
1, using high-grade materials, superior feel and luster reflected 
two, easy to grip, which can accommodate two lithium batteries and six AA batteries
3, with exposure control function 
4, with vertical shoot shutter and master trackwheel 
5, shape, technology, functionality comparable to the original 
six, multifunctional battery box type

Main features: 
★ super exposure control and infrared receiver 
★ with vertical shoot shutter button, vertical position of the main dial 
★ having a longitudinal position AE / FE lock and AF select button and other vertical position 
★ having a longitudinal position of the aperture value / Exposure compensation button 
★ can accommodate two lithium batteries and six AA batteries 
★ vertical shooting shutter half press focus 
★ original handle grip

Professional control functions: 
1, delay, shutter time, the number of shots is set 
after set of professional features to locate the three sections of the self-control switch position indication, press SET turn into self-timer delay, the shutter time setting, infrared receiver and shooting and set the number. Delay camera settings can be set between 1 second to 99 hours 59 minutes 59 seconds, the shutter time is set in the AV, TV, P, M exposure modes handle settings do not affect the setting time of the shutter of the camera itself, and only in B door, the handle shutter time can be set to a maximum of 99 hours 59 minutes 59 seconds. Continuous state setting, you can shoot up to 99 continuous. 
Note: The camera is set to a single camera mode, focus mode selected manually set each use needs to be reset, switch off after the operation is completed in a timely manner. 
2, the time setting 
buttons on the professional time position, LCD can display the normal time there weeks, optional 12 hours, 24 hours display

Parts Description: 
1, vertical shoot shutter: half press focus, to facilitate vertical (portrait) shooting 
two, vertical shoot shutter switch: used to open and lock the vertical shoot shutter, prevent accidentally shooting touch 
3, lithium battery holder: Holds 2 block LP-E8 lithium battery 
4, AA Battery Pack: 6 AA batteries can be installed 
5, the main dial: dial function consistent with the camera, you can adjust the aperture size and shutter speed 
6, the longitudinal position of the aperture value / Exposure compensation button 
7 , the longitudinal position of the AF point selection / Enlarge button 
8, the longitudinal position of AE lock / FE lock / Index / Reduce button

Size: 128 x 65 x 105mm 
Weight: 320g (not including battery)