Description:With a small appearance, the USB interface GPS module is easy to use and portable.Built-in high quality chip, it has large area GPS signal radiation, signal better and stabler.Made of high quality material, it is durable and longer to use.The length of this product is 6cm, the width is 2.5cm and the height is 0.9cm.Widely compatible for RC multicopter, camera, drone and so on.Item Name: GPS ModuleMaterial:Plastic,MetalOperating Temperature: -30 Celsius Degrees to 80 Celsius DegreesChannels Number: 56Receiving Frequency Band: L1 [1575.42MHz]2D Plane: 3.5m-5m, with With DGPS AssistanceDrift: 0.02m/sReference Coordinate System: WGS-84Timing Accuracy: 1usMaximum Altitude: 18000MMaximum Speed: 500m/sAcceleration: 4gTracking Sensitivity: -162dBmCapture Sensitivity: -160dBmCold Start Time: 29sWarm Start Time: 28sHot Start Time: 1sRecapture Time: 0.1sSize:9cmx6cmx0.8cm/3.54inx2.36inx0.31inNotes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 X GPS Module