Featuring an USB-C power supply port and a 1-meter power cable, it easily solves the problem of low power output from devices, ensuring more stable transmission. The product supports one-click connection/switching, allowing easy switching between computers during meetings/lectures, and is convenient and practical for multi-person presentations. 2.4G+5G transmission, high-gain dual antennas lag, screen flickering, and latency issues. Hollowed-out design for rapid heat dissipation The front features a perforated design for rapid heat dissipation, ensuring stable operation without overheating Transmitter button After connecting the product and the device, simply click the transmitter button and wait for the connection to succeed Product Name: Enterprise-grade Screen Projector 5G Version Model: Z515 Resolution: 1080P Power supply: 5V 2A Interface types: HDTV port/audio port/VGA port/Type-C port Bandwidth: 2.4G + 5G distance: 50 meters in point-to-point mode (The product printed words depending on the batch, but this does not affect use) Color: As Shown Material: Aluminum Alloy Package Contents: 1*Wireless -Compatible Extender KITS Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.