Thank you for viewing! ^ ^ ✨Fast Shipping! (Within 24 hours)✨ Follow-up discount available (100 yen)! Feel free to comment if you have any price negotiations(*´꒳`*) Brand new, unused, and unopened product! °.＊〜〜〜〜〜〜〜〜〜〜〜〜〜〜〜〜＊.° Obtained Japanese Technical Standards Compliance Mark, so you can use it with peace of mind. Eliminates the hassle of cables and the risk of tripping. Using wireless HDMI for multimedia devices in the living room or classroom keeps things organized. 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 is complete in 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: Adopts 22-nanometer process and 64-core chip technology, suppressing data transfer delay to less than 100ms in actual measurements, and also improving the transmission distance, supporting 30 meters in an environment without obstacles, 7-15 meters through glass, and 3-5 meters through walls. Improved communication stability: Adopts 2.4GHz and 5GHz dual-band wireless technology and optimizes network performance with an automatic channel selection function. Reduces radio wave interference and dramatically improves communication stability. Supports a wide range of applications: Supports HDMI 2.0 and below and DisplayPort (DP) 1.0, 14Gbps data transfer speed, and can simultaneously transfer video, audio, and data. Also supports HDCP 1.2, ensuring the secure transmission of copyrighted content. Wide compatibility & excellent cost performance: Comes standard with 4 luxurious items (USB-C extender, HDMI cable, micro HDMI adapter, mini HDMI adapter). The transmitter supports computers, smartphones, tablets, cameras, etc. The receiver supports monitors, TVs, projectors, electronic blackboards, etc. 2 modes & privacy protection: Supports both mirroring mode and extended mode, allowing flexible use depending on the usage scene. Furthermore, it is equipped with a one-touch privacy function. You can instantly disconnect the connection and stop screen sharing with the touch of a button.