Wireless HDMI 1 Transmitter and 2 Receivers,Multi-TV Extender,UP to 6RXs,Plug and Play,4K Decode,165FT/50M,Portable Wireless HDMI Splitter-Video/Audio from Camera/Laptop to TVs/Projectors/Monitors

1. Synchronized Multi-Display & Broad Usage CoverageHDMI wireless transmitter and receiver transmits smooth video, audio, or presentations to multiple display screens, supporting up to six screens simultaneously without interference between displays. Whether in home theaters, conference rooms, bars, churches, classrooms, or other settings requiring multi-screen displays, it delivers stable, smooth visuals and clear audio. Note: The transmitter cannot be directly connected to a TV; it must be connected to an HDMI output device such as a laptop to function properly.
2. Wide Multi-Device Compatibility,Plug and PlayWireless HDMI adapter needs no app installation, Bluetooth/Wi-Fi, or complex setuppre-paired at the factory. Simply connect the transmitter (TX) to your HDMI source and power on, then the receiver (RX) to your display device and power on, and a connection is automatically established. The package includes Micro HDMI adapter, Mini HDMI adapter, and USB-C to HDMI 4K adapter, compatible with most HDMI displays on the market. Easily transmit audio/video from cameras, MacBooks, Laptops, PCs, etc., to monitors, smartphones, HDTVs, tablets, projectors. (Note: Ensure your smartphone supports the Power Delivery protocol when connecting.)
3. Auto Dual-Band Selection & Angle-Adjustable AntennaWireless HDMI Splitter features advanced 5.8G/2.4G dual-band transmission technology with intelligent dual-band switching to meet high-speed transmission needs and ensure connection stability. It supports parallel connection of two mobile devices (tablets or smartphones), making multi-device collaborative work and multi-user screen sharing more convenient. The deployable antenna of the wireless HDMI transmitter and receiver enhances signal propagation capabilities, reduces interference and latency, and eliminates the frustration of signal interruptions and screen stuttering.
4. Far-Reaching Wireless HDMI Transmission, Streamlined User SetupWireless HDMI display adapter can stably achieve long-distance transmission up to 165 feet (approximately 50 meters) in open environments without any obstructions, providing wide signal coverage to meet the needs of large spaces. Even with walls or other obstructions, it maintains a stable and reliable connection. When transmitting through walls, the transmission distance and signal speed may be slightly affected by the wall thickness and the number of obstacles.
5. Latest 5G Built-in Chip,Optimized Status Indicator Screen HDMI Wireless Extender utilizes a next-generation 5G chip, ensuring more stable and faster audio and video transmission. It breaks free from wired constraints while achieving low-latency transmission of high-definition content. The upgraded LED display visually presents key operating parameters, including device connection status, signal strength, and HDMI connection status. Intuitive visual feedback allows for quick troubleshooting of connection issues. Simplified device management significantly improves ease of operation and stability, providing a solid guarantee for a smooth user experience.
6. TuTuPlay App The TuTuPlay app precisely targets Travelers,mobile office workers,students and business professionals, providing efficient solutions for mobile display needs in various scenarios. It is compatible with both iOS and Android systems. The operation is simple and easy to understand: first, connect the transmitter (TX) to the signal source device, then download the TuTuPlay app from your phone's or tablet's app store to quickly upgrade your mobile device into a portable and practical mobile screen. For detailed operation steps, please refer to the user manual or screen guide. (Note: The current version does not support reverse operation from smartphones/tablets.)
7. 5V/1A Power Access GuidelinesPlease ensure a stable power connection by connecting a 5V/1A power supply to the USB ports of the receiver and transmitter. Voltage fluctuations on the output/input devices, low battery power, or insufficient power from the USB port may cause connection interruptions or delays. For reliable and stable power, please connect a charger. (If using a laptop's USB port to power the transmitter, please ensure the laptop has sufficient power or is always connected to a power source.)

Break free from wired constraints and enjoy high-definition wireless screen projection.

The G91 HDMI wireless transmitter and receiver meets the needs of various screen projection scenarios, breaking the limitations of traditional wired cables. It integrates six core advantages: multi-screen synchronous transmission, plug-and-play, stable dual-band transmission, long-distance connection, low-latency high-definition transmission, and multi-device compatibility. Suitable for all scenarios including home entertainment, office meetings, educational presentations, and commercial exhibitions, it brings users a stable, smooth, and high-definition wireless screen projection experience, making it a recommended product for mobile offices, home viewing, and commercial presentations.

Long-distance transmission - In unobstructed, open environments, it can stably achieve long-distance transmission of approximately 50 meters (165 feet), providing a wide signal coverage area and easily adapting to large spaces such as single-level homes, large conference rooms, exhibition halls, and auditoriums.

Note: Due to the influence of wall thickness and the number of obstacles, the transmission distance and speed may slightly decrease when using the device through walls. This is a normal device adaptation phenomenon.

Full-scenario compatibility, Multi-screen display without mutual interference

The G91 HDMI Wireless Kit supports 4 receivers and 2 mobile devices. A maximum of 6 receivers can be connected to the unit, which is only applicable to small open spaces within 1032 feet.

It realizes synchronized transmission of video, audio and presentations from multiple terminals. All screens function separately without lagging or disrupting one another, perfectly addressing prevalent issues such as out-of-sync multi-screen playback, signal clashes and frame disconnection.

With wide scene adaptability, the G91 HDMI wireless extender covers covers daily and commercial scenarios: immersive audio-visual projection for home theaters, solution demonstrations in corporate conference rooms, commercial carousel displays in bars and supermarkets, public service announcements in churches, classroom teaching projections in schools, and most other multi-screen display scenarios. It can output stable and smooth video and clear audio, significantly improving the presentation effect and user experience.

Important Usage Note: This transmitter cannot be directly connected to a TV. It must be used with a device such as a laptop with an HDMI output interface to start transmission normally.

2.4G+5.8G Dual-Band Intelligent Switching, Adjustable Antenna for Interference Resistance and Low Latency

The G91 wireless display adapter is with advanced dual-band wireless transmission technology; it supports intelligent automatic switching between 2.4G and 5.8G bands. It automatically selects the optimal transmission band based on the network environment, balancing transmission stability and speed to meet the high-speed transmission needs of high-definition videos and large presentations.

The device features a deployable antenna, effectively enhancing signal transmission and reception capabilities, significantly reducing external electromagnetic and network signal interference, and minimizing issues such as screen stuttering, audio delay, signal interruption, and screen projection flickering.

New-Generation 5G Built-in Chip + Smart Display

The G91 Wireless HDMI splitter is equipped with a newly upgraded 5G high-speed built-in chip; it boasts faster transmission speeds, stronger compatibility, and higher stability compared to traditional transmission chips. Freed from the constraints of wired connections, it enables low-latency, real-time transmission of high-definition audio and video, ensuring synchronized video and audio with minimal lag, significantly enhancing the viewing, presentation, and screen projection experience.

The G91 wireless HDMI transmitter and receiver has been upgraded with an LED status indicator screen, which visually presents core operating data and displays three key pieces of information in real time: device connection status, signal strength, and HDMI access status. This eliminates the need for cumbersome testing, providing intuitive and visual feedback on device operation, quickly locating issues such as connection abnormalities and signal failures, simplifying device management and troubleshooting processes, and significantly improving operational convenience and device stability.

Plug and play, with broad compatibility

The G91 wireless HDMI adapter comes pre-paired at the factory, requiring no app download, Bluetooth/Wi-Fi pairing, or professional setup. Zero-experience users can easily use it; its extremely simple operation lowers the barrier to entry.

The package includes a complete set of accessories with maximum compatibility. It comes standard with a Micro HDMI adapter, a Mini HDMI adapter, and a USB-C to HDMI 4K adapter, compatible with most mainstream HDMI devices on the market. It easily enables audio and video transmission between signal source devices such as cameras, desktops, and laptops, and display devices such as monitors, HDTVs, and projectors, covering the vast majority of everyday audio-visual and office equipment.

Compatibility Note: When connecting a mobile phone, ensure that the device supports the Power Delivery protocol to ensure a stable connection.

The dedicated TuTuPlay app makes mobile screen casting more flexible.

Paired with the dedicated TuTuPlay screen-casting app, it is precisely tailored to user groups such as business travelers, mobile workers, students, and professionals, specifically addressing screen-casting needs in mobile scenarios and providing an efficient and convenient mobile display solution. The software is compatible with both iOS and Android systems ,works with the vast majority of smart mobile devices.

Simple and intuitive operation, supporting fast wireless casting of computer screens to mobile devices including smartphones and tablets. It has zero learning barriers.

Step 1: Connect the transmitter and power it.

Plug the transmitter (TX) into the port of your laptop or other HDMI output device, and simultaneously connect the transmitter to a power source using a Type-C cable.

Step 2: Download and install the dedicated software.

Search for and download the TuTuPlay dedicated screen mirroring software from the official app store of your mobile device (phone, tablet, etc.).

Step 3: Connect to the device's dedicated Wi-Fi.

Enable your mobile device's Wi-Fi. In the search network list, find the device's dedicated network prefixed with "TuTuPlay-xxx", enter the initial default password "12345678", and complete network connection.

Step 4: Launch the app to start casting.

Open the pre-installed TuTuPlay application, and you can activate the casting function with one single tap.

Functionality Note: The current version of TuTuPlay does not support reverse control via smartphones or tablets.

Power supply recommendations: Use a dedicated charger to ensure a continuous and stable power output. If using a laptop's USB port to power the transmitter, ensure the laptop has sufficient power or connect to an external power source throughout the process to avoid connection failures, signal loss, or screen interruptions due to insufficient power supply or low computer battery, which could affect the screen projection experience.