Durable nylon-braided with a bend lifespan of 15000+, Pure copper core manufacturing; Built with gold-plated connectors,and top American chips to ensure high-speed and flawless signal transmissionOur HDMI Cord Supports high dynamic range imaging (HDR) video transmission bandwidth of up to 18 GBPS 4 k @ 50 and 60 / (2160 p),The Video resolution clarity is four times as 1080P/60 Video resolution clarity,Up to 32 audio channels for multidimensional and immersive audio experience,CEC extensions provideThis HDMI Cable meets the latest standard HDMI 2.0 Version,It has been tested for many times on many hdmi devices and certified,Perfectly fit for all devices with HDMI 2.0 standard as well as compatible with previous HDMI 1.2,1.3,1.4,1.5,1.8,2.1.It's a good choose for advanced work and entertainment,It can provide a stable and high quality picture image to improve and guarantee the work efficiency and the visual effect of watching movie at home.Enjoy movie time with more lifelike images - 4K brings crisper images while High Dynamic Range (HDR) delivers brighter, more realistic colors and greater detail. - HDMI ARC allows your TV to send audio to an external audio system. Supports 3D, DTS-HD, and Dolby audio. Resolution： This HDMI 2.0 cable supports 4K@60Hz with HDR(3840 X 2160@60Hz), 2K@120Hz (4:2:2, 4:2:0), 2K@60Hz (4:4:4), 1080P@240Hz, 1080P@144Hz, 720P, 480p Backward compatible with HDMI 2.0a / 2.0 / 1.4 / 1.3High Speed Data up to 18Gbs With the gold plated connectors enjoy unparalleled video quality with up to 18 Gbs of bandwidth.We have a professional research and development team to support our customer's OEM and ODM requests. For OEM service, we could print your logo at our existing products. Also, we could use your design or help you design the package. For the ODM service, our professional engineer could develop a new product to satisfy your request.We have a group of quality check team to ensure we do not support any fail product to our customer. Our production line has at least 4 check process before the final check. First is the continuity test after the tin process. The second is after molding. The third is after setting the shell. And final check before delivery.We have a lab for our quality check team to test our product's reliability. We will make sure our product that satisfies our customer's request. We have a bunch of items for the test. Include mating cycles test, plug force test, swing test, and salt spray test.Our suppliers are famous in the world. We could ask our supplier to support the cable that satisfies the UL standard. By the way, if our customer does not want to spend that much cost on brand premium, we could find some substitutes in China. They could offer the same model, the same quality, at a much lower price, and they are also famous companies in China.This HDMI cord backed with worry-free 24 months warranty and friendly customer service. If you have any concern, please don’t hesitate to email us.We need a 30-50% deposit in advance before our production. The remaining part needs to pay before shipment.Richupon has more than 20 years of experience in cable manufacturing. Our primary goal is to support high-quality products to our customers. We only cooperate with high request customers. Most of our customers are not satisfied with their previous supplier's quality. After they see our quality, they will have long term cooperation with us.Our phone number is 24 hours available for call in. Email and message usually reply in 10 hours.Widely compatible with all HDMI devices：such as Set - top box, DVD playerPremium Nylon Braided Jacket Made with tough, two-shade braided nylon for a cable that lasts longer and looks better than other cablesIf you do not find the right cable,just feel free to send us your requirement. We are factory in this field for 20 years, we could make according to your needs.Resolution up to 4K Enjoy 4k video with crisp HDR color depth. Compatible with all previous versions of HDMI (1.3/1.4/2.0/2.0a)