◽️ Brand new, unused ◽️ Ships quickly This wireless HDMI device has obtained the Japanese Technical Regulations Conformity Mark, so you can use it with peace of mind. It eliminates the hassle of traditional HDMI cables and the risk of tripping over cables. Using wireless HDMI in your living room entertainment system or classroom multimedia equipment will make the space more organized and improve the user experience. Easy to use: The wireless HDMI transmitter and receiver set requires no complicated setup, and there is no need to install a dedicated app or connect to Bluetooth or Wi-Fi. Simply insert the TX and RX into the corresponding devices, and the connection will be completed in a few seconds. * To obtain more stable and high performance, it is recommended to use the included USB power cable and supply power from a 5V/2A power adapter (sold separately). High-performance chip: Adopting a 22-nanometer process and 64-core chip technology, the actual data transfer delay is suppressed to less than 100ms, and the transmission distance is also improved, supporting 30 meters in an environment without obstacles, 7-15 meters through glass, and 3-5 meters through walls. The transmission distance varies depending on the material and thickness of the walls and doors. Thanks to the high-performance chip, the stability of transmission has also been greatly improved. Improved communication stability: Adopting 2.4GHz and 5GHz dual-band wireless technology, it optimizes network performance with an automatic channel selection function. It reduces radio interference and dramatically improves communication stability. It supports HD 1920×1080@60Hz image quality output, allowing you to enjoy seamless and smooth use at home watching high-definition movies or in the office. Wide range of applications: Supports HDMI 2.0 and below and DisplayPort (DP) 1.0, 14Gbps data transfer speed, and can transfer video, audio, and data simultaneously. It also supports HDCP 1.2, ensuring the secure transmission of copyrighted content. Widely applicable to scenes such as home entertainment and offices. Wide compatibility & excellent cost performance: Comes standard with 4 luxurious items (USB-C extender, HDMI cable, micro HDMI adapter, mini HDMI adapter). You can easily connect to various devices without the hassle of additional purchases. The transmitter supports computers, smartphones, tablets, cameras, etc. The receiver can be connected to monitors, TVs, projectors, etc.