This AL619H 7' HD LCD Monitor is designed to be used as an external video display that can be mounted on top of a camera, DSLR Sled, or to the side of a tripod - allowing you to step back from the camera while still being able to frame and capture the action without straining to look through the cameras usually small or non-existent viewfinder.finder. The AL619H is light weight, low power consumption and low cost make it ideal to use with any Canon/Panasonic/Sony/Nikon video camera, DSLR, DV and HD video camera such as Canon 5D mark II, Canon 7D, Nikon D300S, D3S, DSLR, HDV and more... It switches between 16: 9 and 4: 3 aspect ratios and has image orientation controls where the picture can be flipped horizontally and vertically when used with Depth of Field (DOF) adapters. Whether mounted on your camera with a shoe mount, on your tripod with an arm and clamp or near the camera with the included stand, the FW619AH will provide you with instant playback of your footage wherever you are. Panel Size: 7inch Brightness: 300 CD/m2 (optional 450 CD/m2) LCD Type: TFT LCD Resolution: 800 x 480 (up to 1920× 1440); 1440); 1440) HD Resolution: 1920x1080 Display Aspect Ratio: 16: 9&4: 3;4: 3;4: 3 Contrast Ratio: 500: 1 Light Source: LED Backlight Surface Treatment: Anti-Glare Viewing Angle: 140° / 120° (H/V)eg; (H/V)eg; (H/V) Inputs: HDMI, VGA, Two RCA Video, One RCA Audio input AC Adapter: Input: 100-240V, 50/60Hz, 0.60A Output: 12V, 1500mA Speaker: Built in, 1 Watt Remote Control: Infrared Mount: Swivel Shoe Mount, Desktop Stand or Articulating Arm Voltage: DC12V± 15%smn; 15%smn; 15% Power consumption: ≤ 6W; 6W; 6W Work temperature: -20~55 Store temperature: -30~65 Size: 188(L)× 129(W)× 40(H)× 40(H) 40(H)× 40(H) Weight: 495g Accessories: 1. 7' HD LCD Monitoronitor 2. AC Adapter 3. 12V DC Cigarette Adapter 4. SKS Cable(AV&VGA);VGA);VGA) 5. VGA Adapter Cable 6. Remote Control 7. Manual Optional: 1. DV Battery Pack 2. Sunhood 3. Hot shoe Mount 4. Maggical Arm/Super Clamp 5. HDMI to Mini HDMI Cable