Package included Wireless Type-C Transmitter*1Wireless HDMI Receiver*1Quick start Manual*11.5 cm HDMI cable *11.5 cm Type-C cable *1 TreasLin Type-C Wireless Transmitter and HDMI Receiver Simple, Exquisite, and Secure Wireless Presentation System Instant Wireless Presentations for your meeting rooms The plug and play operation does not require any driver or app installation and is compatible with any OS or hardware platform, making it the ideal solution for meeting rooms Business, Home theater, Education Connect from any laptop with USB-C (Thunderbolt 3/4 Laptop USB3.1 GEN1/2) without loading an app plug-and-play architecture with no special software required to run Type-C Wireless Transmitter no need extra power 2.4 GHz and 5 GHz Wi-Fi network connectivity Supports Airplay/Screen Mirroring /Miracast/Smart View Super simple connection step one connect the receiver with the dispaly deviceconnect the receiver with 5V1A USB adapter step two touch the open button on the receiver step three plug the type-c transmitter into your Windows/Mac OS laptop step four Done! NO need converter The design of the USB-C port no need converter, plug and play, saving valuable meeting time and money. transmitter no need extra power your are no longer need to manage the tangled wires, we are committed to designing wireless have the advantages of being more flexible, low-cost and more aesthetic Software-Free Highly Secure Operation Just plug an type-c into a device and it is ok without having to load software, drivers, or downloads of any kind,TreasLin TYPE-C Transmitter eliminates network login hassles and potential entry points that viruses and malware can exploit. Perfect for organizations with locked down notebooks, or meeting rooms that host visitor TYPE-C Wireless Transmitter Strong Compatibility Support MacBook Pro 2016/2017/2018/2019/2020/2021, MacBook Air 2018/2019/2020, Thunderbolt 3/4 Laptop USB3.1 GEN1/2 Laptop devices, Surface Book 2/Go, Chromebook, HP, Dell, etc.Thunderbolt Docking Stations and USB C devices. Airplay/Screen Mirroring/Miracast The wireless Transmitter and Receiver can be used in two ways, either by plugging the transmitter directly into the source device or using the mirror mode. You can use it on multi-system phones, tablets, and laptops. 1080@60Hz video upto 1080P, make the received image and sound clear, stable and colorful without noise. Besides, with strong anti-interference, faster transmission speed by 5G Wireless dual antenna signal, you can enjoy superior video audio quality at home or office.