ITEM NAME:DC 9v vga signal generator lcd tester 15 signal output battery power sup FT Specifications: Voltage:9V DC or USB Power (Not include) Size: 60*30mm Output: Standard VGA/XGA RGBHV signal on an HD15F connector(15 pin D connector)Resolutions: 640 x 480, 60 Hz 75Hz. 800 x 600, 75 Hz. 1024 x 768,75 Hz. Features: -Perfectly designed for on-site maintenance personnel,support the multimeter with 9V battery and USB power supply, light volume, convenient to carry. -ICan produce 15 different parameters and different resolution VGA signals, suitable for all kinds of different performance monitor. -It is a Simple and compact VGA/XGA color generator. -A unique, practical product for testing and adjusting VGA/SVGA/XGA display devices such as monitors, projectors, etc. In the four most common VGA resolution modes - 640x480, 800x600, 1024x768 and HV8-1,HV8-2,HV8-4 and HV8-8 Package Included: 1 x VGA Signal Generator LCD Tester.1 x VGA Signal Generator LCD Tester. -It is a Simple and compact VGA/XGA color generator. -A unique, practical product for testing and adjusting VGA/SVGA/XGA display devices such as monitors, projectors, etc.