ITEM NAME:For DJI Spark Phantom 4 Pro Signal Range Booster 5.8GHz Remote Control Antennas Product Description Description: 1 Pair 5.8GHz Drone Controller Antennas for DJI Mavic Mini/2/Air FIMI X8SE 2020 Remote Control Signal Range Extender Booster Feature: 1. 5.8GHz antenna, for DJI Mavic Mini/ Mavic 2/ Mavic Air/ Spark/ Remote Control with Screen/ Phantom 4 Pro/ FIMI X8SE 2020. 2. Make the signal stronger and more stable, reduce accidents, and make the flight safer. 3. Can be used with extended range, more obvious for signal gain effect. Specification: Material: Silicone + Brass Antenna Size: 85 X 25mm/3.35 X 0.98" Applicable Models: for DJI Mavic Mini/ Mavic 2/ Mavic Air/ Spark/ Remote Control with Screen/ Phantom 4 Pro/ FIMI X8SE 2020 Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 Pair X Controller Antennas.Can be used with extended range, more obvious for signal gain effect. Make the signal stronger and more stable, reduce accidents, and make the flight safer. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.