BESTITIT 10pcs M2/M3 FPV Quadcopter Flight Controller Anti Vibration Rubber Damper Ball Shock Absorption Balls Silicone Silencer

Installation diameter: 2mm/3mmColor:Black/Blue/Red/Purple/YellowQuantity:10pcsBrand new with high qualityHeight: about 5.6mm/6.6mm/8mmMaximum outside diameter: 4.4mm/6mmMaterial:rubberSpecification :RC anti vibration rubber balls for flight controllerThese anti vibration rubber balls can help to reduce the sensitivity of flight controller effectively,make flight more stable and carefreeUsed for the Newest F4 F7 flight controller on QAV250 & ZMR250 etcMade of high quality rubber for lasting flight Note: incompatible with current F4 flight controller with OSD 8KPackage Include:10pcs anti vibration rubber balls Notice:1.1cm=10mm=0.39inch.2.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering.3.Please understand that colors may exist chromatic aberration as the different placement of pictures.