Dual core, high power, up to 3000mW, suitable for long-distance flight high-strength aluminum alloy CNC shell, auxiliary heat dissipation, built-in micro-turbo fan active heat dissipation One function adjustment button, three indicator lights, convenient and fast operation Image transmission control protocol Tramp, support OSD parameter adjustment, support 80 channels With temperature control protection function to prevent high temperature burning, image transmission onboard microphone, aircraft sound is transmitted to the ground in real time Frequency: 4.9-5.8G Input voltage: DC7-36V (2-8S Battery) Control protocol: Tramp Cable interface: SH1.0 6pin Number of channels: 80CH Output voltage: 5V@600mA Antenna interface: MMCX Microphone: built-in microphone Mounting hole: 20x20mm(M2), 30.5x30.5mm(M2) Output power: 25mW/200mW/600mW/1600mW/3000mW/Pit mode Colour:black Material:Aluminum Alloy The actual product may have slight color difference or difference, which not affect the use Package Contents: 1 * VTX Kit 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.