USB Extender kit over Cat5, Cat5e or cat6 patch cable enables your PC, scanner, hub or keyboard being located in a remote location | Perfect for extra long distance devices connection up to 200 ft via RJ45 network cord, so you can have your device exactly where you want them | Bus powered and no external power supply required for low power devices like mouse and keyboard (please don't use it for CAMERA, Televison) | A backup power Jack for high power devices like USB HDD, Hub device (please connected with DC 5V 1A power adapter with 3.5mm x 1.35mm plug, NOT Use a power adapter that exceed 5V 1A) | USB to RJ45 adapter (USB 1.1 Specification) is well built with gold plated connectors and molded in solid shell, making it a durable and stylish extension adapter

Mini VGA to VGA adapter gender changer set (m to m, m to f, f to f) | 3pcs in one package: 15 pin vga adapter female to female, vga male to female, vga male to male plug | VGA mini gender changer is great for you to change the gender on the monitor cable, switch and splitter box, or to extend computer monitor cord | HD15 VGA port adapters have a pair of removable nut holes and screws, you can make a very solid connection between two cables | Simple VGA couplers for use at home and carry on the road for monitor or office projector connections

1 pack 4K HDMI dummy plug makes PC to enable GPU for doing tasks: high resolution GPU accelerated remote desktop and GPGPU operations like cryptocurrency mining rig, rendering and simulations | Compact dummy HDMI headless ghost adapter emulates a high resolution up to 4K 60hz 4096x2160 display to make a computer run "headless" (without monitor, keyboard and mouse) | Simple headless ghost display emulator HDMI connector is plug-and-play on Windows MAC OS Linux; no driver or external powered needed; solves the Apple OSX headless display issue | Gold plated fit-headless HDMI dummy dongle ensures stable digital signal and unlocks the full potential of graphics card, ideal for twitch game streaming, OBS, VR, crypto mining and using Mac Mini server with screen sharing, etc. | Small low-cost virtual screen display HDMI emulator plug is a must-have saver for server and colocation farms, SOHO and home servers and remote-deployed headless PCs

4K HDMI repeater boosts audio video signal to greatly improve your devices’ picture quality, ideal for projector, HDTV, PS4, VR headset, receiver, etc | HDMI amplifier booster handles 18Gbps bandwidth that enables you to view ultra hi-definition detailed image up to UHD 4kx2k@ 60fps (YUV 4:4:4) below 82 feet, 4k@30 fps below 131 ft, 1080P@60fps below 164ft | Active HDMI booster amplifier 4K supports HDCP2.2, 3D, CEC pass through, Ultra HD video deep color 36 bit, multiple audio format DTS-HD / True-HD / LPCM 7.1 / AC3 / DTS / DSD | Plug and play hardware designed, no driver/extra power needed for low power devices; for a high-power devices over super long connection, it can be powered by a backup charge cable when the power is insufficient | HDMI to HDMI signal amplifier 4k extender box is well constructed with mini size aluminum metal case, and small enough to be fitted behind a display, or in the back of a rack

Gold plated HDMI to VGA adapter with audio jack connects HDMI computer to monitor equipped with VGA port only so that you can enjoy audio and video simultaneously | One Way Signal Connection: HDMI male plug connects desktop computer, laptop, Chromebook notebook, tablet PC, Raspberry PI, game console Xbox, PS3, PS4, DVD player, cable box, TV stick, Fire stick, etc.; VGA female socket connects older LCD monitor, projector, HDTV, etc. | 3.5mm aux output jack connects home theater monitor’s audio receiver, external speaker, amplifier, etc. (gift 1.5ft 3.5 mm jack audio cable is included) | Black simple HDMI male to VGA female audio adapter supports high resolution up to 1080p full HD (1920x1080), 1080, 1080i, 720p, 3D, etc | Compact gold plated connector HDMI-VGA converter male to female with sound resists corrosion and increases durability (directional, only convert HDMI digital signal into VGA analog signal)