The following is the detailed introduction about our products: 1. The aluminum alloy shell protects the aluminum alloy shell, which has fast heat dissipation, wear resistance and fingerprint resistance to enhance computer protection2. It is more convenient to extend the HDMI cable without being afraid of distance stability, and it is more convenient to extend the HDMI cable, which is suitable for connecting high-definition projection screens, whiteboards, high-definition TVs, and high-definition screens in larger conference rooms.3.3D stunning visual effects to create high-definition home theater 3D stereo imaging technology, smooth color transitions, natural pictures and vivid restoration, as if you are on the scene. Suitable for multiple devices, compatible with a wide range, support HDMI interface output and displayThe 4.8K visual feast has never been seen before. It supports HDMI 8K cable, with a resolution of 7680*4320, the resolution is four times that of 4K, and the resolution of the human eye is 4.3 times that of the human eye.5. The HDMI cable is arbitrarily extended for long-distance transmission. Two short HDMI cables are connected into one HDMI cable, which can realize longer-distance transmission and easily solve the problem of insufficient decoration/pre-embedded cablesProduct name: HDMI 8K connectorProduct specifications: HDMI male to HDMI maleInterface technology: gold-platedResolution: 8K, backward compatibleProduct function: Support HDMI 8K cable transferColour:grayMaterial:Aluminum alloySize:29.2 x 11.3 x 20.8mmPackage Contents:10 x HDMI female to HDMI female adapterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.3. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! ! !"About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.72914. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! ! !