Features 1.Long Range 492.1ft: VGA transmitter receiver adopts 150m/492.1ft long distance transmission, breaking VGA cable length limitation, easy installation and wiring. 2.AV Synchronization: VGA extender adopts standard TCP IP protocol to achieve synchronous transmission of HD AV. Plug and play, strong compatibility, no software, no setup. 3.1080P 60HZ: The mini VGA extender transmits long distance without distortion and supports up to 1920 x 1080P 60HZ HD resolution with clear and delicate picture details. 4.3.5mm Sound Port: VGA extender with 3.5 sound input and output port, convenient for synchronous transmission of sound from laptops and desktops, and output to external amplified speakers at the receiving end of projector monitors, etc. 5.Superior Picture Quality: VGA transmitter receiver with clear picture quality and vivid color, showing more details, allowing more levels of contrast between light and dark, and better color expression. specificationItem Type: VGA Extender_x000D_ Material: Aluminum Alloy_x000D_ Resolution: 1080P 60Hz, 1080P 50Hz, 1080P 24Hz,720P 60Hz,720P 50Hz _x000D_ Power Adapter: 12V 1A_x000D_ Transmitter:_x000D_ Input: 1 x VGA Port, 3.5 Sound Port_x000D_ Output: 1 x RJ45, 1 x Power Port, 1 x Reset Button_x000D_ Receiver:_x000D_ Input: 1 x RJ45, 1 x Power Port, 1 x Reset Button_x000D_ Output: 1 x VGA Port, 3.5 Sound Port_x000D_ Network Cable Wire Gauge Requirements: 8 Core Super 6 or Above Pure Copper Single Strand Copper Network Cable_x000D_ VGA Cable Length: Approx. 20m/65.6ft (AWG26)_x000D_ Support System: for OS X, for Windows, for Linux and Other Systems_x000D_ Voltage: 100-240V PackageList 1 x Transmitter 1 x Receiver 1 x Instruction Manual 1 x Power Adapter NotePlease allow some error in manual measurement.