Feature: 1. POWERFUL CHIP: IP extender adopts high performance chip to provide better experience and avoid bad phenomena such as flickering screen and snowing. 2. HD TRANSMISSION: 300M IP extender supports 1920x1080 60Hz resolution image output, with more delicate color and lifelike picture quality. 3. MULTI SYSTEM COMPATIBLE: HD IP extender is compatible with for Windows series, for OS X, for Linux and other systems, no need to install drivers, plug and play. 4. MULTI DEVICE COMPATIBLE: HD 1080P IP extender supports set top boxes, desktops, laptops and other devices with HD Multimedia Interface to connect to monitors, projectors, etc. 5. MULTI FUNCTIONAL: HD Multimedia Interface IP extender supports one to one and one to many transmission, 300M long distance transmission, which is widely applicable. Specification: Item Type: 300M IP Extender Material: Aluminum Alloy Video Resolution: 1080P Sound: Stereo Sound Plug Voltage: 100‑240V. Package List: 1 x Receiver1 x Transmitter2 x Power Adapter2 x Instruction Manual