This set includes a 5.8G 350mW 32CH Wireless Transmitter and GS923 5.8G 32CH FPV Goggle. Its transmitter has 32 channels in the 5.8G band for you to select easily, which is very light and easy to install to your quadecopter. Its Goggle's display screen has 854*480 resolution to ensure a high quality image and it has a great feature of automatically choosing the best signal channel It surely will give you a excellent fly experience. <br><br><strong>Features:</strong> <br>5.8G universal frequency <br>32 channels free to choose <br>854*480 resolution to ensure a high quality image <br>Automatically searching the best signal channel <br>Compatible with other makes of receivers <br>Suit for RC quadcopter <br><br><br><strong>Specification:</strong> <br><strong>Wireless Transmitter:</strong> <br>Model No: BOS350 <br>Input Voltage: 7~19V DC <br>Power: 350mW <br>Supply Current: 250mA@12V <br>Frequencies: 5.8G 32CH <br>Dimensions: 31 x 23 x 11mm <br>Antenna connector: RP-SMA <br>Weight: 14g (21g with antenna) <br><strong>FPV Goggle:</strong> <br>Model No: GS923 <br>Resolution: 854*480(WVGA) <br>View Angle: 30°(horizontal) <br>Antenna port: RP-SMA <br>Frequency: 5.8G dual diversity input, 32channel can be chosen, auto switch to the best signal channel <br>Power: DC 5V/1A <br>Power consumption: 660mA@5V(maximum) <br>Brightness: adjustable <br>Contrast: adjustable <br>Saturation: adjustable <br>Auto searching: Yes <br>Size: 172*88*60mm <br><br><strong>Package information:</strong> <br>Package size: 19 * 11 * 9cm / 7.5 * 4.3 * 3.5in <br>Package weight: 462g / 1.02lb <br><br><strong>Package list:</strong> <br><strong>Wireless Transmitter:</strong> <br>1 * BOS350 5.8G 32ch 350mW Transmitter <br>1 * RP-SMA Antenna <br>1 * GoPro Lead <br>1 * Universal Lead <br><strong>FPV Goggle:</strong> <br>1 * GS923 Binocular FPV goggle <br>2 * RP-SMA Antenna <br>1 * USB connector <br>1 * AV in/AV out cable <br>1 * Multi-function data line power supply board <br>1 * FPV goggle data board connecting cable <br>1 * English operating manual