Review on 🔋 Enhance Your XiaoMi FIMI X8 SE Controller Range with Signal Booster Yagi Antenna Extender – Must-Have Accessories by Paul Hyde

They are 3D printed and not mass produced. Plastic is hard and crunchy, not soft or flexible silicone. They look fragile. I will cover the outside with clear epoxy to keep it from cracking. The print is not of the highest quality. I see light between some layers. They are suitable for FIMI antennas. Aluminum, no copper pins. I'm not even sure I could stray further from them. FIMI X8 lost signal and returned with them at 6500ft in the landscape above the lake. Delivered quickly.