1. 150CH 5.8Ghz analog signal, 1500 scans cover all bands. <br> <br> 2. Resolution 640*480 30fps. <br> <br> 3. Can display frequency spectrum, to check the signal strength of antenna or transmitter. <br> <br> 4. Support dual display on smartphone, can be used as VR goggles. <br> <br> 5. calibrate it in open area, and keep from transmitter more than 30m. Long press the button and power on receiver, enter into calibration mode. <br> <br> Descriptions: <br> <br> 1. Support OTG cable connect to android smartphone or . <br> <br> 2. Single Antenna FPV receiver for Android PC Monitor. <br> <br> Frequency: 5645MHz~5945MHz <br> <br> Working Current: USB 5V 190mA <br> <br> Connector: RP-SMA <br> <br> Working Temp.: -10C~65C <br> <br> Size: 59x40x11mm/2.30x1.56x0.43in <br> <br> Weight: 29g/1.02oz <br> <br> Wheelbase: Screws <br> <br> Technical parameters: Value 2 <br> <br> Model Number: Mini 5.8G OTG Receiver <br> <br> For Vehicle Type: Airplanes <br> <br> Tool Supplies: Assembled class <br> <br> Four-wheel Drive : Assemblage <br> <br> Remote Control Peripherals/Devices: Receivers <br> <br> Upgrade Parts/Accessories: Receivers <br> <br> RC Parts & Accs: Receivers <br> <br> color:Black <br> <br> Material:plastic <br> <br> Package Contents: <br> <br> 1 x 5.8Ghz 150ch Receiver <br> <br> 1 x OTG Cable <br> <br> 1 x Type-C cable <br> <br> 1 x Antenna <br> <br> Only the above package content, other are not included. <br> <br> Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.